tolong dibantu???????
Matematika
gibran166
Pertanyaan
tolong dibantu???????
1 Jawaban
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1. Jawaban truemoonlight
3√18 + 4√32 - 2√8 = m√98
9√2 + 16√2 - 4√2 = 7m√2
21√2 = 7m√2
21 = 7m
m = 3