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  5. -2はどこへ！！！
Mathematics
Junior High
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-2はどこへ！！！

(3) 109×109-2×109×106+106×106 ⇒ (109-106)2 = 32 =9 9 alla

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✨ Best Answer ✨

早織
早織

因数分解のこの式で、x＝109、y＝106 と考えて見てください。

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うあああなるほど…！！！分かりやすい説明ありがとうございます🥲🥲！！

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