" 2) "x^(3)+3x^(2)-5x+6

The derivative of 2x^(3)-3x^(2)-5x+6 at x=1 is

Resolve into Partial Fractions (v) (2x^(3)+3)/(x^(2)-5x+6)

Resolve into Partial Fractions (v) (2x^(3)+3)/(x^(2)-5x+6)

If 2x^(3) + 3x^(2) + 5x +6=0 has roots alpha, beta, gamma then find alpha + beta + gamma, alphabeta + betagamma + gammaalpha and alpha beta gamma

Examine whether x+2 is a factor of x^(3)+3x^(2)+5x+6 and of

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)

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)

Subtract 3x^(3) - 5x^(2) - 9x + 6 " from " 2x^(3) + 3y^(2) - 4z^(2) and x^(2) - 2y^(2) +z^(2)