For the function f(x) = x^3 + 2x, determine the average rate of change of f(x) with the respect to x over the interval 1< x, < 3
1. -30
2. -2
3. 2
4. 15
1 answer
(f(3)-f(1))/(3-1)
1. -30
2. -2
3. 2
4. 15
1 answer