find the sqrt step by step

1.	find the sqrt step by step
Answer» ANSWER: $\sqrt{64} + \sqrt{60}$ Step-by-step EXPLANATION: $\sqrt{124 + 32 \sqrt{15} }$ $= \sqrt{124 + 16 \times 2 \sqrt{15} }$ $= \sqrt{124 + 2 \sqrt{256 \times 15} }$ $= \sqrt{124 + 2 \sqrt{3840} }$ $= \sqrt{64 + 60 + 2 \sqrt{64 \times 60} }$ this is in the form of $\sqrt{x} + \sqrt{y} = x + y + 2 \sqrt{xy}$ $= \sqrt{( \sqrt{64 } + \sqrt{60) }^{2} } }$ $= \sqrt{64} + \sqrt{60}$ I WILL BE HAPPY IF THIS ANSWER HELPED U

Answer»

$\sqrt{64} + \sqrt{60}$