The parabola `y=x^2+p x+q` cuts the straight line `y=2x-3` at a point with abscissa 1. Then the value of `pa n dq` for which the distance between the vertex of the parabola and the x-axis is the minimum is `p=-1,q=-1` (b) `p=-2,q=0` `p=0,q=-2` (d) `p=3/2,q=-1/2`

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The parabola `y=x^2+p x+q` cuts the straight line `y=2x-3` at a point with abscissa 1. Then the value of `pa n dq` for which the distance between the vertex of the parabola and the x-axis is the minimum is `p=-1,q=-1` (b) `p=-2,q=0` `p=0,q=-2` (d) `p=3/2,q=-1/2`

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