3 years ago

If x^2=-1, What is the value of x?

1 answer:

7 0

Answer:

-1

Step-by-step explanation:

-1^2 = -1

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Step-by-step explanation:

1) To find the distance between two points you'll need to use the distance formula:

d= $\sqrt{(x1 - x2)^{2} + (y1 - y2)^{2} }$

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(x1,y1) = (-4,2) (x2,y2) = (10,2)

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