Question

If the numerator is negative at the top of a fraction---- the '(- x^3+ y^3)' of [ -(x^3+ y^3) / 3(x^2)y+x^3 ] can the fraction be flipped and be made positive into [3(x^2)y+x^3 / (x^3+ y^3)] ????????????????????????????

Answer 1

can you write it down please