(a+x)^2 -y^2
You asked:
Evaluate the expression: \({\left( a + x \right)}^{2} - {y}^{2}\)
MathBot Answer:
\[{\left( a + x \right)}^{2} - {y}^{2} = - y^{2} + \left(a + x\right)^{2}\]
Expanded
\[{\left( a + x \right)}^{2} - {y}^{2} = a^{2} + 2 a x + x^{2} - y^{2}\]
Factored
\[{\left( a + x \right)}^{2} - {y}^{2} = \left(a + x - y\right) \left(a + x + y\right)\]