Question

efectuind √2•√3+√42:√7-√54 se obtine​

Answer 1

Rezolvarea:

$\sqrt{2 } \times \sqrt{3 } = 1.73$

$\sqrt{42} \div \sqrt{7} = 2.44$

$1.73 + 2.44 = 4.17$

$4.17 - \sqrt{54} = - 3.17$

Raspuns: -3.17