Question

tich 2 STN la 44. Tim 2 so do . Minh can gap a, giup mik voi

 

Answer 1

\(44=1.44=2.22=4.11=11.4=22.2=44.1\)

 

Answer 2

Gọi 2 số đó là \(x;y\left(x;y\in N\right)\)

\(xy=44=4\cdot11=1\cdot44=2\cdot22\)

Vậy \(\left(x;y\right)\in\left\{\left(1;44\right);\left(44;1\right);\left(4;11\right);\left(11;4\right);\left(22;2\right);\left(2;22\right)\right\}\)