已知ABCD是復(fù)平面上的平行四邊形,頂點(diǎn)A,B,C對應(yīng)于復(fù)數(shù)-5-2i,-4+5i,2,求點(diǎn)D對應(yīng)的復(fù)數(shù)
已知ABCD是復(fù)平面上的平行四邊形,頂點(diǎn)A,B,C對應(yīng)于復(fù)數(shù)-5-2i,-4+5i,2,求點(diǎn)D對應(yīng)的復(fù)數(shù)
數(shù)學(xué)人氣:935 ℃時間:2020-03-14 05:04:23
優(yōu)質(zhì)解答
1-7i,另外一種不符合ABCD,應(yīng)該叫ABDC,如果算D為3+7i
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