Question

Aratati ca:5(2+ radical din 3)-5*radical din 3=10








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Answer 1

5(2+√3)-5√3=5*2+(5*√3-5√3)=10+0=10 adevarat

Answer 2

$5(2 + \sqrt{3} ) - 5 \times \sqrt{3} = 10 + 5 \sqrt{3} - 5 \sqrt{3} = 10 \: \: \\ cctd$