8x 1 2x 3 2 July 8, 2019 16 32 64 128 8x 1 )( 2x 3 )-( 4x 1 2 38 8x 2x 1 3 2x 8x 3 2x 1 )= 2x 4 8x 3 2x 1 )= 2x 5 2 8x 1 )- 8 2x 3 )= 13 Упростите выражение 1 2x 3 8x 2 7x 8 2x 1 )- 2 8x 3 )= 2 5 2x 3 )= 2 x 1 )+ 8x 17 2 3 8x 1 1 5 2x 3 8x 3 4x 2 2x 1 0 8x 3 1 )( 2x 2 6 )= 0 3 8x 1 2x 1 x 2
