1 5 x 15 10 July 8, 2019 16 32 64 128 1 5x 10x 15 )- 2x x 5 )= 12 1 7 15 x 5 10 11 15 x 1 )=- 5 3 x )+ 10x 3 5 1 15 x 10 13 1 15 x 10 elevado a 5 1 15 x 100 1 15 x 1 15
