" 24."quad 8a^(3)-b^(3)-4ax+2bx

Factorise : 8a^(3) - b^(3) - 4ax + 2bx

Factorise : 8a^(3)-b^(3)-4ax+2bx

Factorize: 8a^(3)-b^(3)-4ax+2bx

Factorize: 8a^3-b^3-4ax+2bx

Let the coefficients in the cubic equation ax^(3)+bx^(2)+cx+d=0 be related by -a+b-c+d=3 and 8x+4b+2c+d=6 Show that the quadratic equation 3ax^(2)+2bx+c-1 has a root in (-1,2)

If a, b , c in R and 3b^(2)-8ac lt 0 , then the equation ax^(4)+bx^(3)+cx^(2)+5x-7=0 has

If a, b . c in R and 3b^(2)-8ac lt 0 , then the equation ax^(4)+bx^(3)+cx^(2)+5x-7=0 has

12a^(2)+bx^(2)-4ab-3ax^(2)