add 5ab +3b^2+9and 2a-2b^2-2ab
You asked:
Evaluate the expression: \(5 a b + 3 \cdot {b}^{2} + 9 + 2 a - 2 \cdot {b}^{2} - 2 a b\)
MathBot Answer:
\[5 a b + 3 \cdot {b}^{2} + 9 + 2 a - 2 \cdot {b}^{2} - 2 a b = 3 a b + 2 a + b^{2} + 9\]
add 5ab +3b^2+9and 2a-2b^2-2ab
You asked:
MathBot Answer:
\[5 a b + 3 \cdot {b}^{2} + 9 + 2 a - 2 \cdot {b}^{2} - 2 a b = 3 a b + 2 a + b^{2} + 9\]