cotA+tanA=cosecA×sexA
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Answered by
2
Answer:
hello dear,
Step-by-step explanation:
=> Tan A + cot A = sin A / Cos A + cos A / sinA
= (sin^2 A+ cos^2A )/sinA Cos A
= 1/sinA cosA
=(1/sinA )(1/cos A)
= secA cosecA
i hope it helps u
Answered by
0
Answer:
ans-L.H.S=R.H.S
Step-by-step explanation:
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