已知抛物线y=x2+2x上三点A(-5,y1),B(1,y2),C(12,y3),则y1,y2,y3满足的关系式为
A.y1<y2<y3 | B.y3<y2<y1 |
C.y2<y1<y3 | D.y3<y1<y2 |
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已知抛物线y=x2+2x上三点A(-5,y1),B(1,y2),C(12,y3),则y1,y2,y3满足的关系式为
A.y1<y2<y3 | B.y3<y2<y1 |
C.y2<y1<y3 | D.y3<y1<y2 |