Find the derivative of the function. A(x ) = (x + 1)(8x2 -2x + 6) F' ( x ) = Need Help? Read It Watch It 6. [-/1 Points] DETAILS TANAPCALC10 3.2.008. Find the derivative of the function. A(x ) = ( x - 8x) (4x2 + 3x) F' ( x ) = Need Help? Read It 7. [-/3 Points] DETAILS TANAPCALC10 3.2.008.EP. Consider the following functions. 9 ( x ) = x - 8x h ( x ) = 2x 2 + 4x F ( x ) = ( x3 - 8x ) ( 2x2 + 4x ) Find the derivative of each function. 9' ( x ) = h ' ( x ) F' ( x ) =