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26-09-2019
Mathematics

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What is the square root of -72k where k =-2

Respuesta :

Otakuuuu Otakuuuu

26-09-2019

Answer:

12

Step-by-step explanation:

plug in 2 for k

-72(-2)=144

[tex]\sqrt{144}[/tex] = 12

Answer Link

thegoldenpoob thegoldenpoob

26-09-2019

Answer:

12

Step-by-step explanation:

-72 X -2

144

square root

answer = 12

Answer Link

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