The value of _ ^ 2 [2 x] d x where [.] represents the greatest integral functions, is :
Mathematics · JEE Advanced · NTA Exams — Integral Calculus
The value of \(\int_{\pi}^{2 \pi}[2 \sin x] d x\)where [.] represents the greatest integral functions, is :
- \(-\frac{5 \pi}{3}\)
- – π
- \(\frac{5 \pi}{3}\)
- – 2 π
Answer
(A) - 5 3
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