The Value of the Definite Integral $\int _ { - 1 } ^ { 2 } \pi ^ { 2 } d x$

Multiple Choice

The value of the definite integral $\int _ { - 1 } ^ { 2 } \pi ^ { 2 } d x$ is

A) $3 \pi ^ { 2 }$
B) $5 \pi ^ { 2 }$
C) $7 \pi ^ { 2 }$
D) $9 \pi ^ { 2 }$
E) $11 \pi ^ { 2 }$