Learn how to solve integral calculus problems step by step online.
$\int\frac{x^3+9x}{1-x^2}dx$
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Learn how to solve integral calculus problems step by step online. Integrate the function (x^3+9x)/(1-x^2). Find the integral. Divide x^3+9x by 1-x^2. Resulting polynomial. Simplify the expression inside the integral.
Solving a math problem using different methods is important because it enhances understanding, encourages critical thinking, allows for multiple solutions, and develops problem-solving strategies. Read more
Integration assigns numbers to functions in a way that can describe displacement, area, volume, and other concepts that arise by combining infinitesimal data.