To find f(a+h)-f(a) h then utilize the results to write the

Last updated: 7/17/2022

To find f(a+h)-f(a) h then utilize the results to write the desired quotient. -given f(x)= 9x2 - 11x + 2, it is easiest to first find both f(a+h) and f(a). We can We begin by calculating f(a+h). For that, we substitute a + h for x, expand the parentheses, combine like terms, and simplify. 9x² - 11x + 2 f(a+h) = 9(a+h)² - 11(a+h) + 2 =9a² + X +9h²-11a - 11h+2