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- Integrate using trigonometric identities
- Integrate by partial fractions
- Integrate by substitution
- Integrate by parts
- Integrate using tabular integration
- Integrate by trigonometric substitution
- Weierstrass Substitution
- Integrate using basic integrals
- Product of Binomials with Common Term
- FOIL Method
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Reduce $\cos\left(5x\right)^2$ by applying trigonometric identities
Learn how to solve trigonometric integrals problems step by step online.
$\frac{1+\cos\left(10x\right)}{2}$
Learn how to solve trigonometric integrals problems step by step online. Solve the trigonometric integral int(cos(5x)^2)dx. Reduce \cos\left(5x\right)^2 by applying trigonometric identities. Take the constant \frac{1}{2} out of the integral. Simplify the expression inside the integral. The integral \frac{1}{2}\int1dx results in: \frac{1}{2}x.