The statement is .
Continuity Implies Integrability Theorem:
\If a function is continuous on the closed interval
, then
is integrable on
.
exists.
Consider the function .
Graph of the function :
Observe the graph:
\The function is not continuous on the interval .
Each of these integral is infinite.
\The function is not integrable on .
has a non removable discontinuity at
.
has a non removable discontinuity at
.