2 3 x 12 7 July 8, 2019 16 32 64 128 2 3 4 x 12 7 2 1 3 x 7 12 2 3 x 1 4 7 12 7x 2 3 x )= 12 2 3 x 5 8 7 12 2 x 7 )- 12 3 2x 10 2 5 x 12 35 3 7 Упростите выражение 2 3 а x 7 12 b X 3 2x 2 7x 12 0 X 3 2x 2 7x 12 X 3 6x 2 7x 12 X 3 7x 2 12 0 1 4 )( x 12 5 2 3 x 7 2 7 x 3 6 =- 12 8 2 3 x 7 12 as a fraction
