(c–1)(c+1)
You asked:
Evaluate the expression: \(\left(c - 1\right) \cdot \left(c + 1\right)\)
MathBot Answer:
Evaluated
\(\displaystyle \left(c - 1\right) \cdot \left(c + 1\right) = \left(c - 1\right) \left(c + 1\right) \)
Expanded
\[\left(c - 1\right) \cdot \left(c + 1\right) = c^{2} - 1\]