Practice free →
Home › TS EAMCET › Mathematics › King's Invariance

TS EAMCET King's Invariance — practice questions

2 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.

Practice TS EAMCET King's Invariance in the app →
$\displaystyle\int_0^{\pi/2} \dfrac{dx}{1 + \tan^3 x} = ?$Given $\displaystyle\int_0^{\pi/2} \dfrac{ in^n x}{ in^n x + \cos^n x}\, dx$, the value is: