15x^(3)+4x^(2)+7x

Subtract: 7x^(4)-5x^(3)+4x^(2)+3x-3 from 6x^(4)-4x^(3)-8x^(2)-2x+7

Factorise : x^(3) - 4x^(2) - 7x + 10

If f(x) = 2x^(4) + 5x^(3) -7x^(2) - 4x + 3 then f(x -1) =

Find the remainder when 3x^(3) - 4x^(2) + 7x -5 is dividend by ( x + 3)

From the sum of 6x^(4) - 3x^(3) + 7x^(2) - 5x + 1 and -3x^(4) + 5x^(3) - 9x^(2) + 7x - 2 subtract 2x^(4) - 5x^(3) + 2x^(2) - 6x - 8

Subtract 11x^(3) -7x^(2) + 10x from 16x^(3) + 4x^(2) -11x

Evaluate lim_(x to 3) (x^(3) - 7x^(2) + 15x - 9)/(x^(4) - 5x^(3) + 27 x - 27)