Final answer to the problem
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- Integrate by partial fractions
- Integrate by substitution
- Integrate by parts
- Integrate using tabular integration
- Integrate by trigonometric substitution
- Weierstrass Substitution
- Integrate using trigonometric identities
- Integrate using basic integrals
- Product of Binomials with Common Term
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Use the odd-even identity $\sin(-\theta)=-\sin(\theta)$
Learn how to solve trigonometric integrals problems step by step online.
$\int-\sin\left(x\right)dx$
Learn how to solve trigonometric integrals problems step by step online. Solve the trigonometric integral int(sin(-x))dx. Use the odd-even identity \sin(-\theta)=-\sin(\theta). The integral of a function times a constant (-1) is equal to the constant times the integral of the function. Apply the integral of the sine function: \int\sin(x)dx=-\cos(x). Any expression multiplied by 1 is equal to itself.