(a-1/a)^6 expand
You asked:
Express \({\left( a - \frac{1}{a} \right)}^{6}\) in its most expanded form.
MathBot Answer:
\[\left(a - \frac{1}{a}\right)^{6} = a^{6} - 6 a^{4} + 15 a^{2} - 20 + \frac{15}{a^{2}} - \frac{6}{a^{4}} + \frac{1}{a^{6}}\]