What is the value of
\left(2^{2}-2\right)-\left(3^{2}-3\right)+\left(4^{2}-4\right) ?
Answer Choices
A. 1
B. 2
C. 5
D. 8
E. 12
What is the value of
\left(2^{2}-2\right)-\left(3^{2}-3\right)+\left(4^{2}-4\right) ?
Answer Choices
A. 1
B. 2
C. 5
D. 8
E. 12