<img src="https://tex.z-dn.net/?f=%5Csqrt%7B45%7D%20%2B%5Csqrt%7B54%7D%20%2B%5Csqrt%7B56%7D%20%3D" id="TexFormula1" title="\sqrt

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3 years ago

{45} +\sqrt{54} +\sqrt{56} =" alt="\sqrt{45} +\sqrt{54} +\sqrt{56} =" align="absmiddle" class="latex-formula">
what's the answer to that?

Mathematics

2 answers:

Artyom0805 [142]3 years ago

5 0

$\sqrt{45}+\sqrt{54}+\sqrt{56}$

$\sqrt{45} = 3\sqrt{5}$

$\sqrt{54} = 3\sqrt{6}$

$\sqrt{56} = 2\sqrt{14}$

<em>so it's equal to:</em>

$=3\sqrt{5}+3\sqrt{6}+2\sqrt{14}$

<h3><em>Hope I helped you!</em></h3><h3><em>Success!</em></h3>

<em>by a random romanian guy</em>

zzz [600]3 years ago

4 0

If I put v it’s that thingy that looks like the v with the line so the answer is v45+v54+2v14

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