<img src="https://tex.z-dn.net/?f=%5Csf%20%5Csqrt%7B12%7D%20%5Ctimes%20%5Csqrt%7B12%7D" id="TexFormula1" title="\sf \sqrt{12} \t

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lara [203]

3 years ago

imes \sqrt{12}" alt="\sf \sqrt{12} \times \sqrt{12}" align="absmiddle" class="latex-formula">

Mathematics

1 answer:

Darina [25.2K]3 years ago

7 0

Answer:

$12$

Step-by-step explanation:

$\sqrt{12} \times\sqrt{12}$

$\mathrm{Apply\:radical\:rule}:\quad \sqrt{a}\sqrt{a}=a,\:\quad \:a\ge 0$

$\sqrt{12}\sqrt{12}=12$

$=12$

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