ali4098
ali4098 ali4098
  • 12-07-2018
  • Mathematics
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Y=x^2-18 solve for x

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Аноним Аноним
  • 12-07-2018
First we pass the -18 to the other side, like this: [tex]y + 18 = x^{2} [/tex].

Then we change sides, like this: [tex] x^{2} = y + 18[/tex].

And at last, we put a square root, like this: [tex]x = \sqrt{y+18} [/tex].

So the answer is: [tex]x = \sqrt{y+18} [/tex].

Hope this helped! c:
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