-xy(2x²+3xy-4y²)

asked by guest
on Apr 25, 2024 at 11:49 am

You asked:

Evaluate the expression: \(-\left( x \cdot y \cdot \left(2 \cdot {x}^{2} + 3 x y - 4 \cdot {y}^{2}\right) \right)\)

MathBot Answer:

Evaluated



\(\displaystyle -\left( x \cdot y \cdot \left(2 \cdot {x}^{2} + 3 x y - 4 \cdot {y}^{2}\right) \right) = - x y \left(2 x^{2} + 3 x y - 4 y^{2}\right) \)

Expanded

\[-\left( x \cdot y \cdot \left(2 \cdot {x}^{2} + 3 x y - 4 \cdot {y}^{2}\right) \right) = - 2 x^{3} y - 3 x^{2} y^{2} + 4 y^{3} x\]

asked 9 days ago

active 9 days ago