" (ii) "5px^(2)-8x+2

Add 7x^(2) -8x + 5, 3x^(2) -8x +5 and -6x^(2) + 15x - 5

Multiply (5x^(2) - 8x+ 7) " with " (2x -5)

If f(x) = x^(3) - 2 px^(2) - 4 x + 5 and f' (2) = 0 find p .

Find the value of p/k for each of the following quadratic equations, so that they have two equal roots— :- 5px^2-8x+2=0 .

If the root of the equation of the polynomial p(x)=8x^(3)-px^(2)-4x+2 be 1/2 , then calculate the value of p.

The quotient obtained on dividing 8x^(4)-2x^(2)+6x-7 by 2x+1 is 4x^(3)+px^(2)-qx+3 then value of (q-p) is

The quotient obtained on dividing (8x^(4)-2x^(2)+6x-7) by (2x+1) is (4x^(3)+px^(2)-qx+3) . The value of (q-p) is