Consider the following integral: x²-1 S (x + 7)(x^²= 3 )³ (x² + 1) dx You want calculate this integral using a partial fractions decomposition of the integrand. Write out the general form of the decomposition for the integrand that you would use. Your answer will consist of undetermined coefficients. Use upper case Roman letters (ie, A, B, C, D, E...) for the undetermined coefficients. Do not solve for the undetermined coefficients.