(a) Find \int {x+2}/{\sqrt{x^2-4 x-5}} {\d} x. OR (b) ...

CBSE Class 12 Math 2023 Outside Delhi Set 3 Solved Paper

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Question : 10

Total: 12

(a) Find ∫‌

x+2

√x2−4x−5

dx.
OR
(b) Evaluate

a

∫

−a

f(x)dx, where f(x)=‌

9x

1+9x

.

Solution: 👈: Video Solution

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