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Help please !!!!.......​
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2 votes
Help please !!!!.......​

Help please !!!!.......​-example-1
User VisualBean
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2 Answers

4 votes

Answer:

sin (180-60)is the correct answer Hope it helps you have a great day keep smiling be happy stay safe

User Servik
by
4.5k points
2 votes

Answer:

x=60°,120°

Explanation:

4sinx=3cosecx

4sinx-3cosecx=0

4sinx-3/sinx=0

4sin²x-3=0

sin²x=3/4

sinx=√(3/4)

sinx=√3/2=sin60°,sin(180-60)

User Jpuntd
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4.1k points
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