👤
Antonelachetrean
a fost răspuns

Calculati:
3√2 (2+√2) - 5(3,5 -√6) +11:(7-1,5)=

Răspuns :

3√2(2+√2)-5(3,5-√6)+11:(7-1,5)=
6√2+6-17,5+5√6+11:(70-15/10)
6√2-11,5+5√6+11*10/55
6√2-23/2+5√6+2=
6√2-19/2+5√6