Let f(x) be a differentiable function with the following values: X 2 3 5 6 10 15 f(x) 4 -6 2 10 -9 7 -5 Evaluate each of the following definite integrals. 3 f'(5x) dx = 20f 3 f'(2x) dx = of 1 3 f ' (5x ) + f ' (2x) dx = 28f 3 f ' (5x ) + 2 dx = 1