k^2-9
You asked:
Evaluate the expression: \({k}^{2} - 9\)
MathBot Answer:
Evaluated
\(\displaystyle {k}^{2} - 9 = k^{2} - 9 \)
Factored
\[{k}^{2} - 9 = \left(k - 3\right) \left(k + 3\right)\]
k^2-9
You asked:
MathBot Answer:
\(\displaystyle {k}^{2} - 9 = k^{2} - 9 \)
\[{k}^{2} - 9 = \left(k - 3\right) \left(k + 3\right)\]