3 4 0 5 x 2 July 8, 2019 16 32 64 128 3 4 (- 5 x )= 0 6 2x 43 3 4 0 5 x 3 1 3 2 5 X 3 y 4 5 0 2x y 10 3 5 x 0 8 2 4 0 5 8x 3 )=- 4 2 5 x 4 x )( x 5 )( 2x 3 )= 0 X 3 4 5 x 3 2 36 0 3 14 x 0 5 4 2x 12 2x 4 5 x 2 3 0 0 4 0 25 x 3 5
