JEE MATHEMATICS MCQ: TRIGONOMETRY RATIOS

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Analyzing +4 | -1

3\,{(\sin \,\,x - \cos \,\,x)^4} + 6\,\,{\left( {\sin \,\,x + \cos \,\,x} \right)^2} + 4\,\,\;\left( {{{\sin }^6}\,\,x + {{\cos }^6}\,\,x} \right)

is equal to

View answer and explanation

Correct option: C

\mathrm{13}

Option C (13) is correct because after simplification using trigonometric identities, the expression evaluates to 13.

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