Question

A function is continuous at x = 2 where is defined as f(x)= { 2^x+2-16,if x=2 k if x=2

Answer 1

f(x)=2^x+2-16
put x=2
f(2)=2^2+2-16
f(2)=4+2-16
f(2)=6-16
f(2)=-10