Math, asked by jyothi511161, 10 months ago

6 sin 20 - 8 sin320

Answers

Answered by chinnu5701k4645k

0

Answer:

√3/2

Step-by-step explanation:

=2(3sin(20)-4(sin(20))³)

=2(sin(3×20))

=2sin(60)=2×√3/2

=√3/2

Answered by neha5326

0

Answer:

√3/2

Step-by-step explanation:

2(sin(60)=2×√3/2

2(sin(60)=2×√3/2

√3/2

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