450a^2 +242c^2 + 660ac
You asked:
Evaluate the expression: \(450 \cdot {a}^{2} + 242 \cdot {c}^{2} + 660 a c\)
MathBot Answer:
Evaluated
\(\displaystyle 450 \cdot {a}^{2} + 242 \cdot {c}^{2} + 660 a c = 450 a^{2} + 660 a c + 242 c^{2} \)
Factored
\[450 \cdot {a}^{2} + 242 \cdot {c}^{2} + 660 a c = 2 \left(15 a + 11 c\right)^{2}\]