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The range of the function f(x) = (1)/(2...

The range of the function ` f(x) = (1)/(2-sin 3x)` is

A

`(-2 prop, ) `

B

`[-2,3]`

C

`((1)/(3),1)`

D

`((1)/(2),1)`

Text Solution

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The correct Answer is:
B
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DISHA PUBLICATION-TRIGONOMETRIC FUNCTIONS -EXERCISE-1
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  9. The range of the function f(x) = (1)/(2-sin 3x) is

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  10. The range of f (x) cos "" (pi [x])/(2) is

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  17. If sin x + cos x = 1/5, then tan 2x is

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  18. The least values of ( sin ^(2) theta+ cosec ^(2) theta) is

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  19. The maximum value of [sin (x+(pi)/(6))+cos (x+(pi)/(6))] in the interv...

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