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IIT JEE Maths Practice Paper – Previous Years’ Questions SET 10

IIT JEE Maths Practice Paper 10 – Previous Years’ Questions

Sharpen your problem-solving skills with 10 handpicked previous years’ IIT JEE Mathematics questions. Designed to mirror the real exam experience, this quiz will test your grasp on essential concepts across algebra, calculus, coordinate geometry, and more.✅ Attempt all questions✅ Each correct answer earns 4 marks✅ Review your answers with detailed explanations after submission Best of luck! 🧠✍️ IIT JEE Maths Practice Paper – Part 10 (Previous Years’ Questions) If \( \int (3x^2 + 4x + 2) dx \), the result is: a) x³ + 2x² + 2x + C b) x³ + 2x² + x + C c) x³ + 2x² + 4x + C d) x³ + x² + x + C The limit \( \lim_{x \to 0} \frac{\sin 3x}{x} \) equals: a) 1 b) 3 c) 0 d) ∞ If A = {1,2,3}, number of subsets of A is: a) 3 b) 8 c) 6 d) 4 The derivative of \( e^{2x} \) is: a) 2e^x b) e^{2x} c) 2e^{2x} d) e^x The value of \( \cos 60^\circ \) is: a) 0 b) 1 c) 1/2 d) √3/2 If \( x = 2 \) is a solution of \( x^2 – kx + 4 = 0 \), then k is: a) 6 b) 4 c) 3 d) 2 The general solution of \( \frac{dy}{dx} = y \) is: a) y = x b) y = e^x c) y = Ce^x d) y = Cx The number of permutations of the word “MATH” is: a) 24 b) 12 c) 16 d) 4 The distance between (1,2) and (4,6) is: a) 5 b) 4 c) √13 d) √25 If \( \tan \theta = 1 \), then \( \theta \) is: a) 30° b) 90° c) 45° d) 60° Submit

IIT JEE Maths Practice Paper – Previous Years’ Questions SET 9

IIT JEE Maths Practice Paper 9 – Previous Years’ Questions

🧮 Part 9 – IIT JEE Maths Practice Paper (PYQs)Sharpen your problem-solving skills with this fresh set of 10 handpicked previous years’ IIT JEE Mathematics questions. Each question has detailed explanations to help you understand the concept behind the correct answer. Ideal for self-assessment and revision. All the best! IIT JEE Maths Practice – Part 9 Test your understanding with 10 previous years’ questions from Vector Algebra, Calculus, and Coordinate Geometry. The angle between vectors a = i + 2j and b = 2i + 4j is: 0° 30° 45° 60° The derivative of sin⁻¹(x) is: 1/√(1−x²) x/√(1−x²) −1/√(1−x²) √(1−x²) Area of triangle with vertices (0,0), (1,0), (0,1) is: 1 0.5 2 1.5 If A is a 3×3 matrix and |A| = 5, then |2A| is: 40 80 160 8 The slope of the line perpendicular to y = 3x + 7 is: −1/3 3 −3 1/3 The value of lim(x→0) (sin x)/x is: 0 1 ∞ Does not exist A function is even if: f(x) = −f(x) f(x) = f(−x) f(−x) = −f(x) f(x) = 0 The integral of 1/x dx is: x ln|x| + C 1/x² e^x The point (2,3) lies on which quadrant? I II III IV Distance between points (0,0) and (3,4): 5 7 4 3 Submit Answers

IIT JEE Maths Practice Paper – Previous Years’ Questions SET 8

IIT JEE Maths Practice Paper Part 8– Previous Years’ Questions

Prepared by Nigam Sir, Practice 10 fresh IIT JEE Maths questions based on previous year papers. This set covers key concepts from algebra, trigonometry, calculus, and matrices. ✅ Instant feedback with explanations🧪 4 marks per correct answer📘 No login or backend needed Attempt the quiz below and check how many you get right! IIT JEE Maths Practice Paper – Previous Years’ Questions (Part 8) 1. If x + y = 10 and x – y = 4, what is the value of x? 3 5 7 8 2. The value of sin(30°) is: √3/2 1/2 1 0 3. What is the value of the determinant |1 2; 3 4|? 2 10 –2 –10 4. Which of the following is a solution to x² – 4 = 0? x = 2 only x = –2 only x = ±2 x = 0 5. The value of log₁₀(1) is: 1 0 undefined 10 6. If A = πr² and r = 3, then A = 6π 9π 12π π/3 7. Which of the following functions is even? f(x) = x³ f(x) = sin(x) f(x) = cos(x) f(x) = tan(x) 8. What is the slope of y = 3x + 2? 3 2 1 –3 9. d/dx (x³) = ? x² 2x 3x² 3x 10. If A = {1, 2}, B = {3, 4}, number of elements in A × B is: 2 3 4 6 Submit

IIT JEE Maths Practice Paper – Previous Years’ Questions SET 7

IIT JEE Maths Practice Paper 7 – Previous Years’ Questions

Revise important JEE Maths concepts with this set of 10 MCQs from previous year papers. Covers algebra, calculus, matrices, trigonometry, and more. ✅ Instant evaluation with score and explanations📘 4 marks per correct answer⚙️ No login or backend required Perfect for quick practice and concept reinforcement! IIT JEE Maths Practice Paper – Previous Years’ Questions (Part 7) 1. The sum of the roots of the equation 2x² – 3x + 5 = 0 is: –5/2 –3/2 3/2 5/2 2. The domain of the function f(x) = √(x – 2) is: x > 2 x ≥ 2 x < 2 All real x 3. What is the value of tan(45°)? 0 1 √3 Undefined 4. If A = [1 2; 3 4], then trace of A is: 4 5 6 7 5. The number of ways to arrange the letters of the word “MATH” is: 12 16 24 32 6. If log₁₀(100) = x, then x = 1 0 2 10 7. Derivative of sin²(x) is: 2sin(x) 2sin(x)cos(x) cos²(x) 2cos(x) 8. The angle between two perpendicular lines is: 0° 45° 60° 90° 9. Area of a triangle with base = 6 and height = 4 is: 12 24 18 10 10. ∫ cos(x) dx = sin(x) + C –sin(x) + C cos(x) + C tan(x) + C Submit

IIT JEE Maths Practice Paper – Previous Years’ Questions SET 6

IIT JEE Maths Practice Paper 6– Previous Years’ Questions

Boost your JEE preparation with 10 carefully selected Maths questions from past exams. This practice quiz covers essential topics like calculus, algebra, coordinate geometry, and trigonometry. ✅ Instant score with explanations🧪 4 marks per correct answer📘 No login or registration needed Test your concepts now and learn from your mistakes! IIT JEE Maths Practice Paper – Previous Years’ Questions (Part 6) 1. The number of 4-digit numbers divisible by 5 is: 1800 2000 1900 2100 2. Value of sin(2θ) if sin(θ) = 3/5 and θ ∈ (0, π/2): 24/25 12/25 18/25 36/25 3. The distance between points (3, 4) and (0, 0) is: 3 4 5 7 4. The value of (log₁₀2 + log₁₀5) is: log₁₀(10) 0 2 log₁₀(1) 5. If f(x) = x², then f(–x) is: –x² x x² –x 6. The slope of a line perpendicular to y = –2x + 3 is: –2 2 1/2 1/–2 7. The minimum value of (x – 4)² is: –4 0 4 16 8. d/dx of e^(2x + 1) is: e^(2x + 1) 2e^(2x + 1) e^x x·e^(2x) 9. ∫ x dx = x² x²/2 + C x ln|x| + C 10. If a matrix A has order 2×3, then it has: 5 elements 2 elements 6 elements 3 elements Submit

From Chalkboard to Keyboard Transitioning to Online Tutoring Made Easy

From Chalkboard to Keyboard: Transitioning to Online Tutoring Made Easy

For decades, the rhythm of my life was set by the scrape of chalk, the focused silence of a classroom, and the triumphant spark in a student’s eyes when a complex concept finally clicked. As “Rahul Sir,” I’ve been privileged to guide countless students on their mathematical journeys, witnessing transformations fueled by hard work and personalized attention. That core mission – unlocking potential, one student at a time – remains unwavering. But the tools? They’ve evolved. And let me tell you, transitioning from chalkboard to keyboard isn’t just a necessity of the times; it’s an opportunity to enhance the very essence of personalized learning. And it’s far easier, and more rewarding, than you might think. The Heart of Teaching Remains the Same Let’s dispel the biggest myth first: online tutoring isn’t a diluted version of the real thing. The magic of teaching doesn’t reside solely in sharing physical space. It lives in the connection, the tailored explanation, the patient guidance, and the shared “Aha!” moment. Whether I’m pointing to a formula on a physical board or annotating a shared digital screen, the focus is always on understanding the student in front of me – their unique thought process, their stumbling blocks, their strengths. That deep, individualized focus? It’s not just preserved online; it’s amplified. Why Online? Solving the Real-World Equation For years, I saw brilliant students struggle not with the math itself, but with the logistics: Online tutoring elegantly solves this equation. It brings my experience and personalized approach directly into the student’s home, on their schedule. That precious hour once spent on the bus? Now it’s an extra hour for focused learning, revision, or simply being a teenager. Beyond the Camera: The Digital Advantage Moving online isn’t just about replicating a physical class via video call. It’s about leveraging technology to make learning more effective and personalized: Making the Transition Smooth (For Everyone!) I understand the apprehension. Change can be daunting, especially when it involves technology. But my experience has shown that the transition is remarkably smooth when approached thoughtfully: The Proof is in the Progress I’ve seen students who initially doubted online learning thrive spectacularly. The quiet student who blossoms when they aren’t intimidated by a physical classroom. The competitive exam aspirant who can now fit in intensive sessions around their school schedule without burnout. The student in a small town accessing the same quality of instruction as those in metros. Their successes – improved grades, deeper conceptual understanding, renewed confidence in tackling challenging problems – are the ultimate testament. One student recently told me, “Sir, revisiting that recorded session on differential equations saved me before my finals!” That’s the power of this format. Embrace the Evolution The chalkboard holds fond memories, a symbol of a rich teaching tradition. But the keyboard? It’s the gateway to the future of personalized, accessible, and highly effective education. Transitioning online wasn’t about abandoning my methods; it was about evolving them to reach more students, more deeply, and more conveniently than ever before. If you’re seeking dedicated, experienced, and personalized Maths guidance designed specifically for your goals and learning style, the online door is open. The journey from confusion to clarity, from doubt to confidence – that beautiful mathematical journey – can now begin right at your fingertips. Let’s embrace this evolution together and unlock your full potential. Let’s connect and explore how personalized online Maths coaching can work for you! Warmly,Rahul Sir

IIT JEE Maths Practice Paper – Previous Years’ Questions SET 5

IIT JEE Maths Practice Paper – Previous Years’ Questions Part 5

Sharpen your JEE preparation with this practice set based on actual previous years’ Maths questions. This quiz includes 10 multiple-choice questions covering key topics like calculus, algebra, coordinate geometry, and trigonometry. ✅ Instant results with explanations🧪 4 marks per correct answer📘 Designed to test concepts, not just memory Click Submit after attempting all questions to check your score and review detailed feedback! IIT JEE Maths Practice Paper – Previous Years’ Questions (Part 5) 1. If A = {1, 2, 3}, number of subsets of A is: 6 8 3 9 2. Derivative of tan(x) is: sec(x) sec²(x) cos²(x) 1/cos²(x) 3. The equation x² – 5x + 6 = 0 has roots: 2 and 3 –2 and –3 1 and 6 0 and 6 4. If sin(θ) = 1/2, θ in [0, π], then θ = π/6, 5π/6 π/3 π/2 2π/3 5. The sum of first n natural numbers is: n(n–1)/2 n(n+1)/2 n² n² + n 6. What is the slope of line 3x + 2y – 5 = 0? 2/3 –3/2 –2/3 3/2 7. The function f(x) = |x| is: Differentiable everywhere Not continuous Continuous but not differentiable at x = 0 Odd function 8. The value of ∫₀^π/2 sin(x) dx is: 0 1 π/2 –1 9. logₐ(aⁿ) = ? logₐ(a)ⁿ aⁿ n 1 10. If x² + y² = 25, then x and y lie on a: Circle Line Ellipse Hyperbola Submit

IIT JEE Maths Practice Paper – Previous Years’ Questions SET 4

IIT JEE Maths Practice Paper – Previous Years’ Questions – SET 4

Test your knowledge with 10 multiple-choice questions from previous IIT JEE papers. Instantly view your score, correct answers, and detailed explanations. A great way to revise key math concepts before the exam! IIT JEE Maths Practice Paper – Previous Years’ Questions (Part 4) 1. The general solution of cos(x) = 1/2 is: x = π/3 + 2nπ x = π/3, 5π/3 + 2nπ x = 2π/3 + nπ x = π/2 + nπ 2. If A = {1, 2} and B = {x, y, z}, number of injective functions from A to B is: 6 3 2 4 3. lim(x→0) (1 – cos x)/x² equals: 0 1 1/2 ∞ 4. The function f(x) = x³ is: Even Odd Neither Periodic 5. The range of the function f(x) = sin⁻¹(x), x ∈ [–1, 1] is: (–π/2, π/2) [–π/2, π/2] [0, π] (0, π) 6. What is the distance between the parallel lines 3x – 4y = 7 and 3x – 4y = –5? 3 2 2.4 1.5 7. If y = e^(3x), then dy/dx = ? 3e^(3x) e^(3x) x·e^(3x) 1/e^(3x) 8. The number of 3-digit numbers divisible by 7 is: 127 128 129 130 9. ∫ x·cos(x) dx = ? x·sin(x) + cos(x) + C x·cos(x) + sin(x) + C x·sin(x) + cos(x) + C x·sin(x) + C 10. If tan A = 1 and A is acute, then A = 90° 30° 45° 60° Submit

IIT JEE Maths Practice Paper – Previous Years’ Questions SET 3

IIT JEE Maths Practice Paper – Previous Years’ Questions SET 3

This is the 3rd set of IIT JEE Maths Practice Paper – Previous Years’ Questions, in this set you will get questions to solve and see and test your knowledge. IIT JEE Maths Practice Paper – Previous Years’ Questions (Part 3) 1. The value of (sin²θ + cos²θ) is: 0 1 sin(2θ) cos(2θ) 2. If A is a 2×2 matrix such that A² = I, then which of the following is true? A is singular det(A) = 0 A⁻¹ = A A⁻¹ = -A 3. If the roots of ax² + bx + c = 0 are real and equal, then: b² – 4ac > 0 b² – 4ac = 0 b² – 4ac < 0 b = c 4. Domain of the function f(x) = √(x² – 4): (-∞, ∞) (–2, 2) (–∞, –2] ∪ [2, ∞) [–2, 2] 5. If A = {1,2,3} and B = {4,5}, then the number of functions from A to B is: 6 8 2 16 6. What is the minimum value of f(x) = x² – 6x + 13? 4 5 6 7 7. dy/dx of y = ln(x² + 1) is: 2x / (x² + 1) x / (x² + 1) 1 / (x² + 1) ln(2x) 8. Area of triangle with vertices (0,0), (4,0), and (0,3): 6 12 8 4 9. ∫dx / (1 + x²) equals: tan⁻¹(x) + C log(1 + x²) x / (1 + x²) sin⁻¹(x) + C 10. Equation of line with slope 2 and y-intercept 3 is: y = 2x + 3 y = 3x + 2 y = –2x + 3 y = x + 2 Submit

The 40 Best AI Tools in 2025 for Students for Education

The 40 Best AI Tools in 2025 for Students for Education

AI isn’t just the future—it’s already revolutionizing how students learn, organize, and create in 2025.From writing essays and summarizing textbooks to mastering presentations and coding, AI tools help students study smarter, faster, and with less stress. We did our exclusive research and searched these tools. Here are the 40 best AI tools in 2025 every student should explore, organized by category to make your study life easier: 📚 1. Writing & Note-taking 🔍 2. Research & Summarization 📊 3. Study & Learning Support 🎨 4. Creativity & Presentations 💻 5. Coding & Math Help 🧘 6. Productivity & Focus ✨ Final Thoughts AI tools don’t replace learning—they enhance it.By combining your curiosity and discipline with the power of AI, you can: ✅ Study smarter✅ Save time✅ Be more creative✅ Reduce stress 🎯 Want personalized help alongside AI? With Odtutor, you get: 👉 Join Odtutor today and see how technology + human support can transform your learning journey!