question_answer

Find the value of a - b so that \[8{{x}^{4}}+14{{x}^{3}}-a{{x}^{2}}+bx+2\] is exactly divisible by \[4{{x}^{2}}+3x-2\].

A)  4                                                                    

B) 6           

C) 9                     

D) \[-\]3

E)  None of these