Which One of the Following Integrals Is Improper?
A) $\int _ { 0 } ^ { 2 } 2 \sqrt { x } d x$

Multiple Choice

Which one of the following integrals is improper?

A) $\int _ { 0 } ^ { 2 } 2 \sqrt { x } d x$

B) $\int _ { - 2 } ^ { 2 } \frac { 1 } { x ^ { 2 } - 2 } d x$
C) $\int _ { 0 } ^ { 3 } \frac { 1 } { x + 2 } d x$
D) $\int _ { 1 } ^ { 2 } \ln x d x$
E) $\int _ { 0 } ^ { 1 } 3 ^ { x } d x$
F) $\int _ { - 2 } ^ { 2 } \frac { 1 } { x ^ { 4 } + 1 } d x$

G) $\int _ { - 5 } ^ { 5 } \frac { 1 } { x ^ { 2 } + 2 } d x$

H) None of the above