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If 1 is a zero of the polynomial p(x) = ...

If 1 is a zero of the polynomial `p(x) = ax^2 — 3 (a — 1) x - 1`, then find the value of a.

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X BOARD PREVIOUS YEAR PAPER ENGLISH-X Boards-All Questions
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  4. In DeltaLMN, angle L=50^@ and N=60^@. If Delta LMN~DeltaPQR, then find...

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  9. If a, b and c are three consecutive coefficients terms in the expansio...

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  10. In the given figure, triangle ABC is circumscribing a circle. Find the...

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  13. Which term of the A.P. 3,15,27, 39, ... will be 120 more than its 21st...

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  14. Delta ABD is a right triangle, right-angled at A and AC | BD. Prove th...

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  15. Find the value of tan 60^@ geometrically

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  18. Prove that 2sqrt3 is an irrational number

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  19. (ax)/b-(by)/a=a+b, ax-by=2ab

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