Mathematics
Junior High
Resolved
青の矢印になる理由が分かりません。
分母と分子をどのようにしたらその答えになるのですか
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√5
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((-6+26)-2√30}{(-6+2√6)+2√30}
(√2+√3-√5-6)(-6+2√6 +2√30)
C-60-24√6
(√2+ √ √ √6)(-6+2√6+2√30)(-60+246)
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(-60-24√6)(-60+24√6)
(√2+√3-√5-√6)(-6+2/6 +2√30)(-60+24√6)
6144
(√2+√3-√5-√6)(-3+√6+√30) (-5+2√6)
6
Answers
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