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If alpha be the number of solutons of eq...

If `alpha` be the number of solutons of equation `[sinx]=|x|, where [x]` denotes the integral part of x and m be the greatest value of `cos(x^2+xe^x-[x])` in the interval `[-1,1]`, then (A) `alpha=m` (B) `alphaltm` (C) `alphagtm` (D) `alpha!=m`

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