Mathematics
Senior High

この解き方を教えてください
492,(2)です。

0-1- 4 x 16 *(2) 1/2-1/32+1512 B (2) 修二の 1-3

Answers

32=2⁵ =2⁴×2
512=2⁹=2⁸×2=4⁴×2
4乗の部分は⁴√ の前に出せるので
⁴√2-2⁴√2+4⁴√2 = 3⁴√2

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