Răspuns :
2^2=2•2=4
3^2=3•3=9
7^3=7•7•7=49•7=343
2^2•3^2•7^3=4•9•343=36•343=12348
3^2=3•3=9
7^3=7•7•7=49•7=343
2^2•3^2•7^3=4•9•343=36•343=12348
Răspuns:
2² x 3² x 7³=
4 x 3² x 73=
4 × 9 × 7³=
(4 ×9) × 7³ =
36 x 7³=
36 x 343=
12348