Evaluate the Definite Integral of the Algebraic Function $\int _ { 3 } ^ { 8 } \left( u ^ { \frac { 6 } { 5 } } - u ^ { \frac { 5 } { 6 } } \right) d u$

Multiple Choice

Evaluate the definite integral of the algebraic function. $\int _ { 3 } ^ { 8 } \left( u ^ { \frac { 6 } { 5 } } - u ^ { \frac { 5 } { 6 } } \right) d u$ Use a graphing utility to verify your results.

A) 18.4007
B) 29.6329
C) 59.5941
D) 38.9974
E) 48.0336