2 8x 5 4 x July 8, 2019 16 32 64 128 4x 2 8x 5 x 3 X x 2 8x 16 )= 5 x 4 X 4 2x 2 8x 5 0 Y x 4 8x 2 5 2 5 8x )=- 4 4x 3 2 8x 5 3 4 4x 1 11 X 2 8x 16 5 4 x 3 Tìm x 2 8x 16 5 4 x 3 2 x 3 )+ 8x 4 5 x 2 (- x 1 2 8x 4 5 6x 2 8x 5 )-( 3x 2 x 4 4x 5 8x 4 x 2 8x 2 5 7x 4 9x x 5 in standard form 5 8x 2 =- 4 7 x 5 8x 1 2 1 4 x 10 simplified
