Question

1)Calcule
$\sqrt[4]{296}$



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Answer 1

296|2

148|2

74|2

37|37

1

296=2².2.37

$\sqrt[4]{296} = \sqrt[4]{ {2}^{2}.2.37 } \\ = \sqrt[4]{ {2}^{2} } . \sqrt[4]{2.37} = \sqrt{2} . \sqrt[4]{74}$