(x-2y)^9 step by step

asked by guest
on Oct 23, 2024 at 7:27 am



You asked:

Evaluate the expression: \({\left( x - 2 y \right)}^{9}\)

MathBot Answer:

Evaluated



\(\displaystyle {\left( x - 2 y \right)}^{9} = \left(x - 2 y\right)^{9} \)

Expanded

\[{\left( x - 2 y \right)}^{9} = x^{9} - 18 x^{8} y + 144 x^{7} y^{2} - 672 x^{6} y^{3} + 2016 x^{5} y^{4} - 4032 x^{4} y^{5} + 5376 x^{3} y^{6} - 4608 x^{2} y^{7} + 2304 y^{8} x - 512 y^{9}\]

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