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Clearnote
Q&A
Senior High
Mathematics
この問題の解き方を教えてください😔 答え...
Mathematics
Senior High
about 7 yearsago
⠀
この問題の解き方を教えてください😔
答えはaく-1/2です
2 次不等式 zx?十2z十4gく0 の解がすべての実数であるとき。 定数 の値の範囲を求めよ。 とp.113 応用例題8
Answers
ゲスト
about 7 yearsago
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