(3a^2b+3ab^2+b^3)
You asked:
Evaluate the expression: \(3 \cdot {a}^{2} \cdot b + 3 a \cdot {b}^{2} + {b}^{3}\)
MathBot Answer:
Evaluated
\(\displaystyle 3 \cdot {a}^{2} \cdot b + 3 a \cdot {b}^{2} + {b}^{3} = 3 a^{2} b + 3 b^{2} a + b^{3} \)
Factored
\[3 \cdot {a}^{2} \cdot b + 3 a \cdot {b}^{2} + {b}^{3} = b \left(3 a^{2} + 3 a b + b^{2}\right)\]