(a^2 + b^2) (a^2 - ab - b^2)
You asked:
Evaluate the expression: \(\left({a}^{2} + {b}^{2}\right) \left({a}^{2} - a b - {b}^{2}\right)\)
MathBot Answer:
Evaluated
\(\displaystyle \left({a}^{2} + {b}^{2}\right) \left({a}^{2} - a b - {b}^{2}\right) = \left(a^{2} + b^{2}\right) \left(a^{2} - a b - b^{2}\right) \)
Expanded
\[\left({a}^{2} + {b}^{2}\right) \left({a}^{2} - a b - {b}^{2}\right) = a^{4} - a^{3} b - b^{3} a - b^{4}\]