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Ajutorr dauuu coroana
Calculati
2*3^2 +(7-3*2)^2


Răspuns :

7-3*2=7-6=1.
1^2=1.

3^2=9.
2*9=18.

18+1=19
2*3^2+(7-3*2)^2=
6^2+(7-6)^2=
3+1^2=
3+1=4