Пошаговое объяснение:
12*3x = 36x
10x*6 = 60x
5a*7b = 35ab
8m*12n = 96mn
2a*3b*4c = 24abc
5x*2y*10 = 100xy
Пошаговое объяснение:
12*3x = 36x
10x*6 = 60x
5a*7b = 35ab
8m*12n = 96mn
2a*3b*4c = 24abc
5x*2y*10 = 100xy