If f(x) = 1 (2x - 5)4 find f'(x) and then compute f'(1). Use exact values. The inner function u(x) = The outer function y(u) You should write the expression as negative exponent. = The inner function derivative: u'(x) = The outer function derivative y'(u) = f'(1) = The function derivative using only : '(x) =