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MathsMediumMCQ2015 · 04 Apr

Q84.The integral ∫4 logx2+log(6−x)2 2 (1) 6 (2) 2 (3) 4 (4) 1

What This Question Tests

The problem requires the application of a key property of definite integrals, specifically ∫a to b f(x)dx = ∫a to b f(a+b-x)dx, along with logarithm properties, to simplify and solve the integral.

Concepts Tested

Property of definite integrals (∫a to b f(x)dx = ∫a to b f(a+b-x)dx)Logarithm properties

Formulas Used

∫ₐᵇ f(x) dx = ∫ₐᵇ f(a+b-x) dx

log a + log b = log(ab)

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