## The real function F(x) = [x] where x is real number and [x] denotes greatest integer fnction is​

Question

The real function F(x) = [x] where x is real number and [x] denotes greatest integer fnction is​

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3 months 2021-10-15T18:12:47+00:00 2 Answers 0 views 0

Sorry but I don’t understand

Given, [x]

2

+2[x]=3x

Case 1. when 0≤x<1⇒[x]=0

∴3x=0+0⇒x=0

Case 2. when 1≤x<2⇒[x]=1

∴3x=1+2⇒x=1

Case 3. when x=2⇒[x]=2

∴3x=2

2

+2.2=8⇒x=8/3

=2

Hence solution is {0,1}