Mathematics
Senior High
Solved
この問題の解き方を教えていただきたいです。解説を見たのですが全くわかりません。
28 次の式を計算せよ。
(1)
2
x(x+2)
2
2
2
2
+
+
(x+2)(x+4)
2
1
2 I 5
(x+4)(x+6) (x+6)(x+8)
17
+
Answers
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めちゃくちゃわかりやすいです✨
ありがとうございました!!