1+1=2 nha!
1+1=2 nha em
=2000000000000000000000000000000000000000 ok em
1+1=2 ok con đê
1+1=1^0;1;2;3...\(\infty\)+1=\(\sqrt{4}\)=\(\sqrt[3]{1}+1\)=\(\frac{2}{1}\)=2
1 + 1 = 2
k đúng cho mình nhé