Math, asked by mddanish065670, 1 year ago

Prove that
Tan A. CotA=1

Answers

Answered by Anonymous

0

hey mate
we know that TanA=SinA/CosA
and CotA=CosA/SinA
so, (SinA/CosA)×(CosA/SibA)=1
hence proved

Answered by gargaryan333pd919e

3

LHS.
TanA .CotA
=TanA .1/TanA
= 1

RHS
1

Since LHS=RHS
PROVED
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