设一元二次方程(x﹣1)(x﹣2)=m(m>0)的两实根分别为α,β,且α<β,则α,β满足( )
A.1<α<β<2 | B.1<α<2<β |
C.α<1<β<2 | D.α<1且β>2 |
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设一元二次方程(x﹣1)(x﹣2)=m(m>0)的两实根分别为α,β,且α<β,则α,β满足( )
A.1<α<β<2 | B.1<α<2<β |
C.α<1<β<2 | D.α<1且β>2 |