JEE MATHEMATICS MCQ: TRIGONOMETRIC EQUATIONS

1 Easy

1 of 1

Application +4 | -1

2\,\,{\cos ^2}\,\,x + 3\,\,\sin \,\,x - 3 = 0,\;\,0 \le \,\,x\,\, \le 180^\circ

, then the value of

x

View answer and explanation

Correct option: A

30^\circ ,\,\,90^\circ ,\;\,150^\circ

Option A (

30^\circ ,\\,90^\circ ,\\;\\,150^\circ

) is correct because these are the solutions to the trigonometric equation within the given range.

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