if was 4cos(x)=1/sin(x) find the value of the x
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Answer:
x= 15°
Step-by-step explanation:
4cos(x).sin(x) = 1
2 sin(2x) = 1
sin(2x) =1/2
2x = sin^-1 (1/2)
2x = 30 °
x= 15 °
Answered by
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Answer:
x = +
when n is a set of integers
Step-by-step explanation:
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