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Co - ordinate Geometry Parabola

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If The tangent to the parabola y²=ax makes an angle of 45^o with x-axis, then the point of contact is

A. (a/2, a/2)

B. (a/4, a/4)

C. (a/2, a/4)

D. (a/4, a/2)

E. None of the above

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Correct choice: D

Explanation:

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Eamcet Mathematics Co - ordinate Geometry Parabola

Eamcet Mathematics
Co - ordinate Geometry Parabola