(30+2x)(20+2x)
You asked:
Evaluate the expression: \(\left(30 + 2 x\right) \cdot \left(20 + 2 x\right)\)
MathBot Answer:
Evaluated
\(\displaystyle \left(30 + 2 x\right) \cdot \left(20 + 2 x\right) = \left(2 x + 20\right) \left(2 x + 30\right) \)
Expanded
\[\left(30 + 2 x\right) \cdot \left(20 + 2 x\right) = 4 x^{2} + 100 x + 600\]
Factored
\[\left(30 + 2 x\right) \cdot \left(20 + 2 x\right) = 4 \left(x + 10\right) \left(x + 15\right)\]