Question

$\sqrt{5} (4 + \sqrt{32} ) + \sqrt{64 - 4 \sqrt{2} }$
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Answer 1

Answer:

$19.51$

Step-by-step explanation:

$\sqrt{5} = 2.23$

$4 + \sqrt{32} = 9.65$

$\sqrt{64} - 4 \sqrt{2} = 7.63$

$2.23 + 9.65 + 7.63 = 19.51$