若|a|小于|b|,且a,b异号,a b大于0,则( )A.a大于0,b大于0B.a小于0,b小于0C.a大于0,b小于0D.a小于0,b大于0
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![若|a|小于|b|,且a,b异号,a b大于0,则( )A.a大于0,b大于0B.a小于0,b小于0C.a大于0,b小于0D.a小于0,b大于0](/uploads/image/z/13301908-52-8.jpg?t=%E8%8B%A5%7Ca%7C%E5%B0%8F%E4%BA%8E%7Cb%7C%2C%E4%B8%94a%2Cb%E5%BC%82%E5%8F%B7%2Ca+b%E5%A4%A7%E4%BA%8E0%2C%E5%88%99%EF%BC%88+%EF%BC%89A.a%E5%A4%A7%E4%BA%8E0%2Cb%E5%A4%A7%E4%BA%8E0B.a%E5%B0%8F%E4%BA%8E0%2Cb%E5%B0%8F%E4%BA%8E0C.a%E5%A4%A7%E4%BA%8E0%2Cb%E5%B0%8F%E4%BA%8E0D.a%E5%B0%8F%E4%BA%8E0%2Cb%E5%A4%A7%E4%BA%8E0)
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若|a|小于|b|,且a,b异号,a b大于0,则( )A.a大于0,b大于0B.a小于0,b小于0C.a大于0,b小于0D.a小于0,b大于0
若|a|小于|b|,且a,b异号,a b大于0,则( )
A.a大于0,b大于0
B.a小于0,b小于0
C.a大于0,b小于0
D.a小于0,b大于0
若|a|小于|b|,且a,b异号,a b大于0,则( )A.a大于0,b大于0B.a小于0,b小于0C.a大于0,b小于0D.a小于0,b大于0
.a,b异号的话,ab不会大于0的.