Question

Determine o valor da expressão:

Answer 1

Resposta:

$V31-211a</p><p>V31+21+13+3</p><p>Calcule</p><p>V31+ 21 /16</p><p>Calcule</p><p>V31+ 21+4</p><p>Calcule</p><p>31 25</p><p>Calcule</p><p>V31+5$

resposta 6

Answer 2

Resposta:

$\sqrt{31+\sqrt{21+\sqrt{13+\sqrt{9} } } }$

$\sqrt{31+\sqrt{21+\sqrt{13+{3} } } }$

$\sqrt{31+\sqrt{21+\sqrt{16 } } }$

$\sqrt{31+\sqrt{21+4} } }$

$\sqrt{31+\sqrt{25} } }$

$\sqrt{31+5} } }$

$\sqrt{36}$

resposta = 6