Question

решите 213 214 даю 20 балов​

Answer 1

Решение на фотографии

Answer 2

Пошаговое объяснение:

• #213.

12 = 2 × 2 × 3

18 = 2 × 3 × 3

24 = 2 × 2 × 2 × 3

36 = 2 × 2 × 3 × 3

45 = 3 × 3 × 5

64 = 2 × 2 × 2 × 2 × 2 × 2

• #214.

1) х = 2 × 5 × 7 = 70

2) х = 3 × 5 × 7 = 105

3) х = 2 × 5 × 11 = 110

4) х = 3 × 5 × 13 = 195