2013 ⋅ 2012
2013 ⋅ 2011 + 20132
20132 - 20122
2012 + 2013
√ 20132- 2 ⋅ 2013 ⋅ 2012 + 20122
√ 10052 + 2 ⋅ 1005 ⋅ 1007 + 10072
123456789
123456788 + 123456790
20133 - 3 ⋅ 20132 ⋅ 2012 + 3 ⋅ 2013 ⋅ 20122 - 20123
20132 - 2 ⋅ 2013 ⋅ 2012 + 20122
20133 + 3 ⋅ 20132 ⋅ 2012 + 3 ⋅ 2013 ⋅ 20122 + 20123
20132 + 2 ⋅ 2013 ⋅ 2012 + 20122
2013 ⋅ 2011 + 20132
20132 - 20122
2012 + 2013
√ 20132- 2 ⋅ 2013 ⋅ 2012 + 20122
√ 10052 + 2 ⋅ 1005 ⋅ 1007 + 10072
123456789
123456788 + 123456790
20133 - 3 ⋅ 20132 ⋅ 2012 + 3 ⋅ 2013 ⋅ 20122 - 20123
20132 - 2 ⋅ 2013 ⋅ 2012 + 20122
20133 + 3 ⋅ 20132 ⋅ 2012 + 3 ⋅ 2013 ⋅ 20122 + 20123
20132 + 2 ⋅ 2013 ⋅ 2012 + 20122