Question

Determine where f(x) is discontinuous. Justify your answer.
f(x)=x^2+x-2/x-1

Answer 1

Answer:x=1

Explanation:

Given

`F(x)=(x^2+x-2)/(x-1)`

F(x) will be discontinuous at x=1 because value of f(x) is undefined at that point.

F(x) is defined for all values of x except at x=1