Range of ƒ(x)=[1+sinx]+[cosx-1]+[tan-1x] ,xε[0,2π] is,(where [.] denotes the greatest integer function)?
Range of ƒ(x)=[1+sinx]+[cosx-1]+[tan-1x] ,xε[0,2π] is,(where [.] denotes the greatest integer function)?
ANKUR GUPTA , 16 Years ago
Grade 12
Differential Calculus> Question...
1 Answersanandpal shekhawat
Last Activity: 16 Years ago
HI,
f(x) can be written as,
f(x)= [sinx] + [cosx] + [tan^-1x]
at x =o, f(x)=1
o
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