1.

If the straight line \[x+y=1\] touches the parabola \[{{y}^{2}}-y+x=0\], then the co-ordinates of the point of contact are               [RPET 1991]

A.            (1, 1)                                         
B.            \[\left( \frac{1}{2},\ \frac{1}{2} \right)\]
C.            (0, 1)                                         
D.            (1, 0)
Answer» D.            (1, 0)


Discussion

No Comment Found

Related MCQs