Question

qual o mmc de 84,6 rapidin

Answer 1

84, 6 | 2

42, 3 | 2

21, 3 | 3

7, 1 | 7

1, 1 | 1

MMC = 2 . 2 . 3 . 7 = 84

Answer 2

Resposta:

84, 6 | 2

42, 3 | 2

21, 3  | 3

7, 1     | 7

1, 1      |

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√2².3.7

2√21

Espero ter ajudado :)