" (ii) "2x^(2)+7x+3

Write the coefficients of : (i) x^(2) " in" 3x^(3)-5x^(2)-5x+6 " " (ii) x^(3) " in" 7x^(4)+5x^(3)+3x+7 " " (iii) x^(2) " in" 4x+7 " " (iv) x " in" 3x-2x^(2)+7x^(3)

Factorise : 2x^(2) + 7x + 3

Simplify x(2x^(2) - 7x + 3) and find the values of it for x = 6

Simplify x(2x^(2) - 7x + 3) and find the values of it for x = 5

If f (x ) = 2x ^(2) + 7x -3, what is the value of g (-2) ?

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