Answer :
Answer:
84
Step-by-step explanation:
Q: Avg val of f(x) = 2 ( x 2 1 ) x 2 = 42x (hopefully?)
(1/(3-1)) * [tex]\int\limits^3_1 {42x} \, dx[/tex]
1/2 * 168 = 84
Answer:
84
Step-by-step explanation:
Q: Avg val of f(x) = 2 ( x 2 1 ) x 2 = 42x (hopefully?)
(1/(3-1)) * [tex]\int\limits^3_1 {42x} \, dx[/tex]
1/2 * 168 = 84