PYQ Vault

Day 76: CBSE Class 10 Maths

5 questions. Try each one first, then open its answer.

  1. Question 1

    Introduction to Trigonometry. Asked once: 2026 (same type asked 3 times)

    12
    1+tan⁡2A1+cot⁡2A\dfrac{1 + \tan^2 A}{1 + \cot^2 A} equals to :

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  2. Question 2

    Introduction to Trigonometry. Asked once: 2026 (same type asked 3 times)

    11
    If 2sin⁡A=12\sin A = 1, then the value of tan⁡A+cot⁡A\tan A + \cot A is :

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  3. Question 3

    Pair of Linear Equations in Two Variables. Asked once: 2026 (same type asked 3 times)

    34 (a)
    Solve the following system of equations graphically : x−2y=3,3x−8y=7x - 2y = 3, \quad 3x - 8y = 7

  4. Question 4

    Polynomials. Asked once: 2026 (same type asked 3 times)

    3
    If the zeroes of a polynomial p(x)p(x) are −3-3 and 8, then p(x)p(x) equals

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  5. Question 5

    Polynomials. Asked once: 2026 (same type asked 3 times)

    5
    Observe the graph of polynomial p(x)p(x). Number of zeroes of p(x)p(x) is

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