Math, asked by hibjitbarman5583, 1 year ago

Prove LHS = RHS :
2sinAcosA = sin2A

Answers

Answered by sonabrainly

2

Answer:

Step-by-step explanation:

sin( x + y ) = sinxcosy + cosxsiny

LHS

sin2A

= sin ( A + A )

= sinAcosA + cosAsinA

= 2sinAcosA

RHS

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