Math, asked by japankachhiya0702, 8 months ago

If 2y cos a = x sin a and 2x sec a - y cosec a =3,tgen x^2+4y^2

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Answered by lordsaktis

0

yo dude find it in google...

Answered by khushi2574795

0

Step-by-step explanation:

If 2y cos a = x sin a and 2x sec a - y cosec a =3,tgen x^2+4y^2

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