celiagalvan50p6ma6h celiagalvan50p6ma6h
  • 25-04-2020
  • Mathematics
contestada


[tex] \sqrt{ - 2} \sqrt{ - 72} [/tex]
​

Respuesta :

jakeob28 jakeob28
  • 25-04-2020

Answer:

±12

Step-by-step explanation:

First, multiply the numbers under the square roots

[tex]\sqrt{-2*-72}[/tex]

[tex]\sqrt{144}[/tex]

Now, solve the square root

[tex]\sqrt{144}[/tex] = ±12

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