←Vrati se na zadatke2. ZadatakIzračunaj bez upotrebe kalkulatora 3332+4442.\sqrt{333^2 + 444^2}.3332+4442.Prikaži rješenjeRješenje3332+4442=(3⋅111)2+(4⋅111)2=1112(32+42)=1112⋅52=111⋅5=555\begin{aligned} \sqrt{333^2 + 444^2} &= \sqrt{(3 \cdot 111)^2 + (4 \cdot 111)^2} \\ &= \sqrt{111^2(3^2 + 4^2)} \\ &= \sqrt{111^2 \cdot 5^2} \\ &= 111 \cdot 5 \\ &= 555 \end{aligned}3332+4442=(3⋅111)2+(4⋅111)2=1112(32+42)=1112⋅52=111⋅5=555Pomakni formulu lijevo ili desno.