M
muzik1999


a. [TEX]\frac{4x - 1}{3x^2y}- \frac{7x - 1 }{3x^2y }[/TEX]
b. [TEX]\frac{4x + 5 }{2x - 1}\frac{5 - 9x}{ 2x - 1}[/TEX]
b. [TEX]\frac{4x + 5 }{2x - 1}\frac{5 - 9x}{ 2x - 1}[/TEX]
Last edited by a moderator: