x^(3)+8x+15

If P = 8x^(4) + 6x^(3) - 15 x^(2) + 27 x - 20 and Q = 2x^(2) + 3x - 4 , then find the remainder when P is divided by Q .

If x= 3+i , then find the value of x^(3)-3x^(2)-8x+15

If x=3+i, then x^(3)-3x^(2)-8x+15 = (A) 6 (B) 10 (C) -18 (D) -15

Evaluate : Lt_(x to 3)(x^(2)-8x+15)/(x^(2)-9)

Divide 2x^(3)-5x^(2)-8x+15 by x-3.

Divide 2x^(3) - 5x^(2) - 8x + 15 by x - 3.

If the roots of x^(4)-8x^(3)+14x^(2)+8x-15 are in A.P.then the roots are