Locus of mid point of the portion between the axes of x \cos \alpha+y \sin \alpha=p where p is constant is [AIEEE 2002]

Correct Answer is : 1x2+1y2=4p2

\frac{1}{x^2}+\frac{1}{y^2}=\frac{2}{p^2}

\frac{1}{x^2}+\frac{1}{y^2}=\frac{4}{p^2}

Straight Lines and Pair of Straight Lines Part 1

Section: Mathematics

Question : 99 of 100

Marks: +1, -0

Locus of mid point of the portion between the axes of x‌cos‌α+ysin‌α=p where p is constant is

[AIEEE 2002]

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