Final Answer
Step-by-step Solution
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Simplify the expression inside the integral
Learn how to solve integrals with radicals problems step by step online.
$d\int\frac{x^3}{\sqrt{4-9x^2}}dx$
Learn how to solve integrals with radicals problems step by step online. Integrate int((x^3)/((4-9x^2)^1/2)d)dx. Simplify the expression inside the integral. First, factor the terms inside the radical by 9 for an easier handling. Taking the constant out of the radical. We can solve the integral d\int\frac{x^3}{3\sqrt{\frac{4}{9}-x^2}}dx by applying integration method of trigonometric substitution using the substitution.