Mathematics
Senior High
Resolved
どのように計算したら√21/5になるのか教えていただきたいです🙇🏻♀️
+2²+32.
√10 10
33
✓ 5
12\2
=
√21
5 x 5
12
5
(X) = m ===
わち
3.4 0.8
[54.9.61
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