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The normal to the curve x= 3 cos theta -...

The normal to the curve `x= 3 cos theta - cos^(3) theta , y=3 sin theta - sin^(3) theta ` at ` theta = (pi)/(4)` -

A

is at a distance of 2 unit from the origin

B

is at a distance of 4 unit from the origin

C

passes through the origin

D

passes through the point(2,3)

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The correct Answer is:
C
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CHHAYA PUBLICATION-MCQ ZONE 3 -Question Paper 2
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