Quadratic

JEE Main 2015 Help › Algebra questions › Quadratic

If Î± be the number of solns of the equation
[sin x]=|x|,
(where [.] represents greatest integer function) and m be the greatest value of
cos(x²+xe^x-[x]) in the interval [-1,1],
then what is the relation between Î± and m (Î± greater than/lesser than or equal to m)?

#Mathematics #Algebra

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1 Answers

383

Soumyabrata Mondal ·2013-04-09 09:03:56

Î±>m

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