X 2 x 3 x 6 18 July 8, 2019 16 32 64 128 X 2 x 3 x 6 180 18 x 36 3 x 6 x 2 6 x )( 36 6x x 2 )= 18x x 3 X 2 )( x 3 )( x 5 )( x 6 )= 180 3 x 4 )- 2 x 6 )= 18 x X 2 2x 3 )( 2x x 2 6 )= 18 X 1 2x 3 x 6 180 6 x 1 2 x 3 x 180 1 x 2 x 3 x 6 x 9 x 18 X 2 x 6 x 3 4x 2 18x 9 5 11 x+ 2 3 x 1 6 x =- 189 Factor x 2 − 6 x 3 x − 18 by grouping
