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- Integrate by partial fractions
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- Weierstrass Substitution
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- Product of Binomials with Common Term
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Any expression multiplied by $1$ is equal to itself
Learn how to solve definite integrals problems step by step online.
$\int_{-121}^{4} x^2dx$
Learn how to solve definite integrals problems step by step online. Integrate the function 1x^2 from -121 to 4. Any expression multiplied by 1 is equal to itself. Apply the power rule for integration, \displaystyle\int x^n dx=\frac{x^{n+1}}{n+1}, where n represents a number or constant function, such as 2. Evaluate the definite integral.