(x+5)(x+4)^2
You asked:
Evaluate the expression: \(\left(x + 5\right) \cdot {\left( x + 4 \right)}^{2}\)
MathBot Answer:
Evaluated
\(\displaystyle \left(x + 5\right) \cdot {\left( x + 4 \right)}^{2} = \left(x + 4\right)^{2} \left(x + 5\right) \)
Expanded
\[\left(x + 5\right) \cdot {\left( x + 4 \right)}^{2} = x^{3} + 13 x^{2} + 56 x + 80\]