grajedasheyla
grajedasheyla grajedasheyla
  • 10-05-2017
  • Mathematics
contestada

can you solve 2x^2 = 200 in the method Completing the Square

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garydesir1
garydesir1 garydesir1
  • 10-05-2017
Hello there ^ _ ^

2x² = 200
We need to start by dividing both sides by 2
2x²/2 = 200/2
x² = 100
Now we can take square root.
x = +/-√100
x = 10 or x = -10

I hope this help!
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Аноним Аноним
  • 10-05-2017
That work is right so thx for helping her or him
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