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@Apu
Note for OP
+solved @user1 @user2... to close the thread when your doubt is solved. Mention the users who helped you solve the doubt. This will be added to their stats.i understand f(g(x)) is discontinuous at only x=2
not able to understand g(f(x))
discontinuous at 0??
f(g(x)) me 1 g(f(x)) me 1?
wait no nvm
wrong application
The original ques was for fgx only. I wanna know gfx too
g(x) is discontinuous at x=3
So, f(x) = 3 = x - 1
g(f(x)) is discontinuous at x=4
all g?
totally forgot, will check in a while