Math, asked by msiambarasan76, 9 months ago

Find the domain of f(x)=1/(1-3 cos x)

Answers

Answered by nisargchampaneri1085

2

Answer:

[-1/2,1/4]

Step-by-step explanation:

-1 ≤ cosx ≤ 1

3 ≥ -3 cosx ≥ -3

4

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