11x^(2)+7x-1=0

Solve 2x^3-11x^2+10x-1=0

The equation whose roots are diminished by 1 than those of 4x^(3)-x^(2)+2x-3=0 is (A) 4x^(3)-11x^(2)+12x+2=0 (B) 4x^(3)-11x^(2)+12x-3=0 (C) 4x^(3)+11x^(2)+12x+2=0 (D) 4x^(3)+11x^(2)+12x-3=0

Divide 4x^(2)-11x^(2)+7x-2 by 1+x-x^(2) and verify the division algorithm. Note Always write the divided and divisor in standard form i.e., decreasing order of the variable.

If 3x^(2)-7x+2=0 and 15x^(2)-11x+a=0 have a common root and a is a positive real number then the sum of the roots of the equation 15x^(2) -ax +7=0 is

The sum of 5x^(2) ,7x^(2) ,8x^(2) ,11x^(2) and 9x^(2) is …………..

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

(a) Find the quare root of (x^(2) - 8x +15) (2x^(2) -11x + 5) (2x^(2) - 7x + 3)