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Home / Doubts and Solutions/JEE/Mathematics

Solve Question Number  50th A

Asked by hemanttkumarr 1st December 2017, 9:50 PM
Answered by Expert
Answer:
begin mathsize 16px style straight P space is space length space of space perpendicular space from space the space origin straight p equals fraction numerator open vertical bar negative kcos 2 straight theta close vertical bar over denominator square root of cos squared straight theta plus sin squared straight theta end root end fraction straight p space equals space kcos 2 straight theta Similarly space find space straight q space and space put space it space in space the space LHS space you space will space get space the space RHS. end style
Answered by Expert 2nd December 2017, 5:02 PM
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