Prove:
1
__________
tan A+ cotA
=
sin Acos A
Answers
Answered by
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Step-by-step explanation:
By taking, L H S= 1/tanA+cotA
= 1/sinA/cosA+ cosA/sinA
=1//sin^2A+cos^2A/sinA cosA
= sinA cosA/sin^2A+cos^2
=sinA cosA
Therefore,
LLHS= RHS
sinA cosA=sinA cosA
HENCE,PROVED...
I hope you understand....
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