Ta có:\(1-\frac{2010}{2010}=1-1=0\)
Tích\(A=\left(1-\frac{1}{2010}\right).\left(1-\frac{2}{2010}\right).\left(1-\frac{3}{2010}\right)....\left(1-\frac{2011}{2010}\right)\)có chứa thừa số \(1-\frac{2010}{2010}=0\)
Vậy tích\(A=\left(1-\frac{1}{2010}\right).\left(1-\frac{2}{2010}\right).\left(1-\frac{3}{2010}\right)...\left(1-\frac{2011}{2010}\right)=0\)