(a+b)2 - (2a-2b)

asked by guest
on Nov 28, 2024 at 1:50 am



You asked:

Evaluate the expression: \(\left(a + b\right) \cdot 2 - \left(2 a - 2 b\right)\)

MathBot Answer:

Evaluated



\(\displaystyle \left(a + b\right) \cdot 2 - \left(2 a - 2 b\right) = 4 b \)


Expanded

\[\left(a + b\right) \cdot 2 - \left(2 a - 2 b\right) = 4 b\]