If a+b=90°,then prove that √tanatanb+tanacotb/sinasecb-sin^2b/cos^2a=tana
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Answered by
2
- sin²b/cos²b is extra or it will be divided
by sinasecb
by sinasecb
bhumika2488:
yap i think so bcoz answer is not matching
nahii ee
tanA hai!!
oh question give me properly
Tan A hi ha
question me LHS galat post kiya h
no no LHS bhi sahi h
I just proved it.
Everything is right about the question
I proved it but there is not any option given in this app to upload the proofing
Answered by
2
125780742114689963211469053
# BHAI
the question is wrong R. H.S me secA aayenga
# BHAI
the question is wrong R. H.S me secA aayenga
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The question is not correct
the question is correct and we should prove that it is equal to tan A NOT SEC A
ya the question is correct
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