Question

Integrate with respect to x :
∫21x2+x−2dx

Answer 1

Answer for Question 50941, Math, Integral Calculus:

$$\int (21x^2 + x - 2)dx = 21 * \frac{x^3}{3} + \frac{x^2}{2} - 2x + C = 7x^3 + \frac{x^2}{2} - 2x + C.$$

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