De 10 If f" (x) =2+6x+ and f (1) =0 and f'(1) = 4 , find f (x)

Dec 10 If f "(x) = 2+6x+T and f (1)=0 and f '(1)=4 , find f(x). x Dec 10 If f "(x) = 2+6x+T and f (1)=0 and f '(1)=4 , find f(x). x