{(x+y)-3}^3
You asked:
Evaluate the expression: \({\left( x + y - 3 \right)}^{3}\)
MathBot Answer:
Evaluated
\(\displaystyle {\left( x + y - 3 \right)}^{3} = \left(x + y - 3\right)^{3} \)
Expanded
\[{\left( x + y - 3 \right)}^{3} = x^{3} + 3 x^{2} y - 9 x^{2} + 3 y^{2} x - 18 x y + 27 x + y^{3} - 9 y^{2} + 27 y - 27\]