Trigonometric Integrals Problems and Solutions

By Ashok Kumar, B.E.

Fact-checked: February 16, 2026

Evaluate $\displaystyle \int{\dfrac{1}{\sqrt{\sin^3{x}\sin{(x+a)}}} \,}dx$

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Evaluate $\displaystyle \int{3x^2\sin{\big(x^3\big)}\,}dx$

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Ashok Kumar, B.E.

Founder of Math Doubts

A Specialist in Mathematics, Physics, and Engineering with 14 years of experience helping students master complex concepts from basics to advanced levels with clarity and precision.

Story of Math Doubts

Trigonometric Integrals Problems and Solutions

Ashok Kumar, B.E.

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