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Q] 1] f(x)=x-sin x/x; x not equal to 0 =0; x= 0........at x=0

Q]


1] f(x)=x-sin x/x; x not equal to 0


             =0; x= 0........at x=0

Grade:Upto college level

1 Answers

Badiuddin askIITians.ismu Expert
148 Points
12 years ago

Dear ashwathy

f(x)=(x-sin x)/x

 

lim x→0 f(x) =lim x→0  (x-sin x)/x

                        =lim x→0  1-sin x/x

                         =1-1

                         =0

      so function is continous


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