For a real number x let [x] denote the largest integer less than or equal to x and x =x-[x] . Let n be a positive integer. Then ₀^ n (2 [x] x ) d x is equal to :

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Quantrex Academy · Accepted Answer

Correct answer: C. n

₀^ n (2 [x] x y )n ₀¹ (2 [x] 1 d x)=n ₀¹ d x=n

For a real number x let [x] denote the largest integer less than or equal to x and x =x-[x] . Let n be a positive integer. Then ₀^ n (2 [x] x ) d x is equal to :

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