<img src="https://tex.z-dn.net/?f=4%5Csqrt%5Cfrac%7B132%7D%7B143%7D%20%5E%20-2%7D" id="TexFormula1" title="4\sqrt\frac{132}{143}

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Masja [62]

3 years ago

^ -2}" alt="4\sqrt\frac{132}{143} ^ -2}" align="absmiddle" class="latex-formula">

Mathematics

1 answer:

Vesna [10]3 years ago

5 0

Answer:

Step-by-step explanation:

$[ 4\sqrt\dfrac{132}{143} ]^ {-2}}=[\dfrac{132}{143}]^{-\dfrac{2}{4}}=\sqrt{\dfrac{143}{132}}\\\\=\sqrt{\dfrac{11*13}{11*12}}=\sqrt{\dfrac{13}{12}}$

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