Question 7 Match the function with its second derivative: Function: a. f (x) = 12vx b. f (x) = 12 c. f () = 12 VI+I d. f (@) = 12 V2r+1 e. f (x) = 12vc + 1 f. f (x) = 12\/2x + 1 g. f (C) = 12 2r+1 Second Derivative: 1. f" (x) = 9x 7 2. f" (a) = 36(2x + 1) 3. f" (x) = -3(1+1)7 4. f" (a) = -12(2x + 1) 7 5 . f" (2) = 9(x + 1) ? 6. f' (x) = 96(2x + 1)-3 7. f" (x) = -3x7