Frac 5x 4 y 6 5x 2 y 5 July 8, 2019 16 32 64 128 Frac 5x^ 4 y^ 6 5x^ 2 y^ 5 5x2y55x4y6 Frac 10x^ 5 y^ 5 6xy^ 3 6xy310x5y5 Frac 2x 5 + frac 7x 5 Frac 4x^ 5 y^ 3 2x^ 6 y 2x6y4x5y3