Math, asked by GreatAniruddh7, 8 months ago

1/(tanA + cotA) = cosA × sinA

Answers

Answered by shivangi54317

2

Answer:

HOPE IT HELPS ........

Step-by-step explanation:

tanA=sinA/cosA

cotA=cosA/sinA

use above formulas in LHS.

LHS=

1/(sinA/cosA+cosA/sinA)

=1/(sin^2A+cos^2A)/cosAsinA

sin^2A+cos^2A=1

LHS=1/1/cosAsinA=cosAsinA=RHS.

Answered by anu00916

0

hope this helps u mate.....

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