Question

$\sqrt{21+\sqrt{13+\sqrt{7+\sqrt{3+1}}}}$

Resolva passo a passo:

Answer 1

$\sqrt{21 + \sqrt{13 + \sqrt{7 + \sqrt{3 + 1} } } }$
$\sqrt{21 + \sqrt{13 + \sqrt{7 + \sqrt{4} } } }$
$\sqrt{21 + \sqrt{13 + \sqrt{7 + 2 } } }$
$\sqrt{21 + \sqrt{13 + \sqrt{9} } }$
$\sqrt{21 + \sqrt{13 + 3} }$
$\sqrt{21 + \sqrt{16}}$
$\sqrt{25}$
5

=)

Answer 2

$\sqrt{21+ \sqrt{13+ \sqrt{7+ \sqrt{3+ \sqrt{1} } } } } \\ \\ \sqrt{21+ \sqrt{13+ \sqrt{7+ \sqrt{3+ 1} } } } \\ \\ \sqrt{21+ \sqrt{13+ \sqrt{7+ \sqrt{4 } } } } \\ \\ \sqrt{21+ \sqrt{13+ \sqrt{7+ 2 } } } \\ \\ \sqrt{21+ \sqrt{13+ \sqrt{9} } } \\ \\ \sqrt{21+ \sqrt{13+ 3 } } } \\ \\ \sqrt{21+ \sqrt{16} } \\ \\ \sqrt{21+ 4 } \\ \\ \sqrt{25 } \\ \\ 5$


Bons estudos!