Mathematics
Junior High
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(4)を教えて下さい

-1 (4) x2-x+2/2を因数分解しなさい。

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✨ Best Answer ✨

x²-x+1/4=(x-1/2)²

因数分解の公式
a²-2ab+b²=(a-b)²
分数でも分母を見たらできますよ!

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