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문제 2

JEE Main Problem Solver Diagnostic Quiz · 덱: JEE Main Master Class: Calculus, Mechanics, Coordinate Geometry

What is the value of the definite integral $I = \int_0^{\pi/2} \frac{\sin^3(x)}{\sin^3(x) + \cos^3(x)}\,dx$?

  1. $\frac{\pi}{4}$
  2. $\frac{\pi}{2}$
  3. $1$
  4. $0$

출처: Properties of Definite Integrals, OpenStax Calculus Volume 1

시험 가이드: JEE Main — 과목, 형식, 공식 출처.

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