Math, asked by sohansomanna, 11 months ago

what is Sin2(30°)? should we multiply 2*30 OR take the value of sin30° and then multiply with 2?

Answers

Answered by ashuto56

2

Answer:

Hey both give different result as

Sin60=root3/2

2 sin30=1/2*2=1

Sin2(30)=Sin60=root3/2

Mark as brainliest please

Answered by SRAGVIBHUSHAN2006

1

Answer

Sin60degree

Step-by-step explanation:

Sin2(30)

=sin(2×30)

=sin60

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