1 5 x 15 )= 7 July 8, 2019 16 32 64 128 1 5 x 2 3 )= 7 15 1 3 1 5 x 8 15 7 15 1 3 x 5 = 7 15 2x 1 5 x 2 3 x 7 15 3 5x 1 5 x 15 )= 7 1 7 15 x 5 10 11 14 15 x 5 x 1 7 √ 22 5 x 1 37 x 15 70 15 5 1 2 x (- 4 7 Solve 15 7 5 1 x 3
