Math, asked by AliceCoolin1592, 7 months ago

The value of Sin42°·Cos18° + Cos42°·Sin18° is

Answers

Answered by Ratshithaaraj

0

Answer:

√3/2

Step-by-step explanation:

sin(a+b)=sinacosb + cosasinb

Here,

sin42.cos18+cos42.sin18=sin(42+18)

sin60=√3/2

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