Wiley15
Wiley15 Wiley15
  • 15-05-2017
  • Mathematics
contestada

Explain how to solve 5x 2 - 3x = 25 by completing the square. What are the solutions?

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Аноним Аноним
  • 15-05-2017
5x2 is 10 so you subtract 3 3x like this

5x2=10-3=7-3=4 then find the formula.

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evrettelian32 evrettelian32
  • 15-05-2017
5*2-3x=25=x=-5  you have to find the answer for x
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