tanA+sinA/tanA-sinA=secA+1/secA-1
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Answered by
7
tanA +sinA/ tanA- sinA= secA+1 /secA-1
LHS
tanA +sinA/ tanA- sinA
=tanA/sinA
=secA
R.HS
secA+1/secA-1
secA/1
=secA
LHS=RHS proved
LHS
tanA +sinA/ tanA- sinA
=tanA/sinA
=secA
R.HS
secA+1/secA-1
secA/1
=secA
LHS=RHS proved
Answered by
20
Hi
Dear student there is proper explanation in the attachment.
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