Find the product of :
`3x^(3) - 2x^(2) and 2x^(2) +3x`

Find the product of : 4x^(2) - 5y^(2) and 3x^(2) +2y^(2)

Find the product of- (3x-5)(2x+9)

Find the products: (x+3y)(x^2-\ 3x y+9y^2)

Find the product: (1/3x-y^2/5)(1/3x+y^2/5)

Find the products: (3x+2y)(9x^2-6x y+4y^2)

Find the products: (3/x-2x^2)(9/(x^2)+\ 4x^4+6x)

Find the compounded ratio of: (x^(2)-25): (x^(2) + 3x-10), (x^(2)-4): (x^(2) + 3x + 2) and (x+1): (x^(2) + 2x)

Find the derivative of f(x) = 2 x^(3) + 3x^(2) + 5x + 9 at x = 2

Find the products: (3/x-2x^2)(9/(x^2)+4x^4+6x)

Find the products: (2/x+3x)\ (4/(x^2)+9x^2-6)