### Home > GC > Chapter 1 > Lesson 1.2.3 > Problem1-77

1-77.

Evaluate the expression $\frac { 1 } { 4 } k ^ { 5 } - 3 k ^ { 3 } + k ^ { 2 } - k$ for $k = 2.$ Homework Help ✎

Look at problem 1-29, and then see if you can evaluate this expression.