Final answer to the problem
$-2x+2\tan\left(x\right)+C_0$
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Step-by-step Solution
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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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1
Apply the formula: $\int\tan\left(\theta \right)^2dx$$=-\theta +\tan\left(\theta \right)+C$
Learn how to solve integral calculus problems step by step online.
$2\left(-x+\tan\left(x\right)\right)$
Learn how to solve integral calculus problems step by step online. Find the integral 2int(tan(x)^2)dx. Apply the formula: \int\tan\left(\theta \right)^2dx=-\theta +\tan\left(\theta \right)+C. As the integral that we are solving is an indefinite integral, when we finish integrating we must add the constant of integration C. Expand and simplify.
Final answer to the problem
$-2x+2\tan\left(x\right)+C_0$
