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TanA × cosecA = secA​
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1 vote
TanA × cosecA = secA​

User ChrJantz
by
7.5k points

1 Answer

3 votes

Explanation:

L.H.S

tanA * cosecA

=sinA/cosA * 1/sinA

now cancel sinA and sinA

then,

1/cosA

= secA

= RHS

hence proved

User Gameplay
by
7.4k points
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