can someone please help me simplify these three expressions if possible
...and if possible please show working out so i can understand better thanks
(a) (x+1)^3 -3x (x+1)
(b) y(2y+3) +2y^2 (y+1)(y-1)
(c) 14x^3 (3-2x) / x^2(x-1)(4x-6)
can someone please help me simplify these three expressions if possible
...and if possible please show working out so i can understand better thanks
(a) (x+1)^3 -3x (x+1)
(b) y(2y+3) +2y^2 (y+1)(y-1)
(c) 14x^3 (3-2x) / x^2(x-1)(4x-6)