" 14.Find the values of "a" and "b" ,if "x^(2)-4" is a factor of "ax^(4)+2x^(3)-3x^(2)+bx-4" ."

Find the values of a and b if x^(2)-4 is a factor of ax^(4)+2x^(3)-3x^(2)+bx-4 and hence factorise it completely.

Determine the values of a and b if x^(2)-4 is a factor of the polynomial ax^(4)+2x^(3)-3x^(2)+bx-4

Find values of a and b if (x^(2)+1) is a factor of the polynomial x^(4)+x^(3)+8x^(2)+ax+b

Find the values of a and b so that (x+1) and (x-1) are factors of x^(4)ax^(3)-3x^(2)+2x+b

Find the value of a and b if (x-1) and (x+1) are factors of x^4 + ax^3 - 3x^2 + 2x + b

Find the value of a , if x+2 is a factor of 4x^4+2x^3-3x^2+8x+5a

Find the value of a for which (x +1 ) is a factor of (ax^(3)+x^(2)-2x+4a-9) .

Find the value of a, if x+2 is a factor of 4x^(4)+2x^(3)-3x^(2)+8x+5a

Find the value of a,if x+2 is a factor of 4x^(4)+2x^(3)-3x^(3)-+8x+5a

Find the value of a if x - a is a factor of the polynomial x^(5)-ax^(4)+x^(3)-ax^(2)+2x+3a-2 .