X 30 2 6x July 8, 2019 16 32 64 128 X 2 6x 30 0 X 2 6x 5x 30 2 x 3 )= 30 6x X 3 5x 2 6x 30 X 3 5x 2 6x 30 0 9 x 2 )( 6x 30 ) 0 X 2 6x 30 0 solve by factoring X 2 6x 10 30 6x 30 x 2 18x 114 2 x 8 )+ 30 6x 18 X 3 5x 2 6x 30 factor by grouping Y =- x 2 6x 30 Y =- x 2 6x 30 vertex X 5 2 6x 30 0