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In a Delta ABC angle A is greater than B...

In a `Delta ABC` angle A is greater than B. If the measures of angles A and B satisfy the equation `3sinx - 4sin^(3)x - k = 0`, `0ltklt1`, then the measures of angle C is :

A

`pi//3`

B

`(2pi)//3`

C

`pi//2`

D

`(5pi)//6.`

Text Solution

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The correct Answer is:
B
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