Problem Set Problem 86 point) Suppose that f(x)=7x^2/5-8x^6/7 Evaluate each of the followin f'(3)= f'(4)= te: You can earn partial credit on this problem.

To find the derivative of the function , we need to use the power rule for differentiation.The power rule states that if , then .Let's differentiate each term of the function separately:1. For the first term, : - Using the power rule, we get .2. For the second term, : - Using the power rule, we get .Now, we can evaluate the derivatives at the given points:1. : - Substituting into the derivative, we get .2. : - Substituting into the derivative, we get .Therefore, the answers are: