Question

-(-10√2):(-√50)
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Answer 1

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Answer 2

   
[tex]\displaystyle\\ \bold{-(-10 \sqrt{2} ):(-\sqrt{50})=- \frac{-10 \sqrt{2} }{-\sqrt{50}} =- \frac{10 \sqrt{2} }{\sqrt{50}} =}\\\\ \bold{= -\frac{10 \sqrt{2} }{\sqrt{25\times 2}} = -\frac{10 \sqrt{2} }{5\sqrt{2}}=-\frac{10 }{5}=} ~\boxed{\bold{-2}}[/tex]