multiply 3a(a-3)
You asked:
Evaluate the expression: \(3 \cdot a \cdot \left(a - 3\right)\)
MathBot Answer:
Evaluated
\(\displaystyle 3 \cdot a \cdot \left(a - 3\right) = 3 a \left(a - 3\right) \)
Expanded
\[3 \cdot a \cdot \left(a - 3\right) = 3 a^{2} - 9 a\]