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MathsEasyMCQ2021 · 25 Jul Shift 2

Q76.The value of the integral ∫1−1 log(x + √x2 + 1)dx is: (1) 2 (2) 0 (3) −1 (4) 1

What This Question Tests

This question tests the recognition of an odd function and application of the property of definite integrals over a symmetric interval.

Concepts Tested

Odd and even functionsProperty of definite integral from -a to a

Formulas Used

∫(-a to a) f(x) dx = 0 if f(x) is an odd function

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