Sanchez1847 Sanchez1847

04-04-2019
Mathematics

contestada

A number multiplied by itself and then by itself again gives -1,000. What is the number?

Respuesta :

gracie6313 gracie6313

04-04-2019

10 is the number. At least I’m pretty sure

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Аноним Аноним

04-04-2019

Gracie is wrong. It’s -10.
-10 • -10 = 100 since - • - = +

Then 100•-10 = -1,000

So it’s
-10.

Answer Link

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