x^(2)+19x-150

Factorise: z ^(2) +19z-150

Factorise : x^(2)-19x-20

7x^(2) - 19x -6 = ?

If alpha ,beta are the roots of the equation 9x^(2)-7x+6=0 then the equation whose roots are 3 alpha+2 , 3 beta+2 is - 1) 3x^(2)+19x-144=0 2) 3x^(2)-19x+144=0 3) 3x^(2)-19x+44=0 4) 3x^(2)-19x-44=0

…………is one of the factors of 2x^(4) + x^(3) - 14 x^(2) - 19x - 6 .

The roots of x^(4) - 5x^(3) + 3x^(2) + 19x - 30 = 0 are

If 8x^(3) - 14x^(2) - 19x - 8 is divided by 4x+ 3 then find the quotient and the remainder.

One root of the following given equation x^(5)-14x^(4)+31x^(3)-64x^(2)+19x+130=0

The area of a rectangular courtyard is (10x^(3)-11x^(2)+19x+10) sq units. If one of its sides is (2x^(2)-3x+5) units, then the other side is

Find the quotient and remainder for the following using synthetic division : ( 8 x^(3) - 14x^(2) - 19x - 8) div ( 4x + 3)