f (x)=[x] and g (x)= {{:( 0"," , x in I ...

`f (x)=[x] and g (x)= {{:( 0"," , x in I ),( x ^(2)"," , cancel(in)I):}` where [.] dentoes the greatest integer function. Then

A

gof is continous for all x

B

gof is not continous for all x

C

fog is continous everywhere

D

fog is not continous everywhere

Text Solution

Verified by Experts

The correct Answer is:

A

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