Question

alguien me ayuda doy coron ​

Answer 1

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$3 \sqrt{27x( - 343)x512}$

$3 \sqrt{ - 27x343x512}$

$3 \times 7 \times {2}^{4} \times \sqrt{ - 27x7x2}$

$3 \times 7 \times 16 \sqrt{ - 378 {x}^{2} }$

$\boxed{336 \sqrt{ - 378 {x}^{2} }}$