ashtonball1
ashtonball1 ashtonball1
  • 28-06-2017
  • Mathematics
contestada

Use the quadratic formula to solve the equation. If necessary, round to the nearest hundredth -5y^2+2y=-2

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RickyChen
RickyChen RickyChen
  • 28-06-2017
5y^2-2y-2 = 0

y = 1/5+ √11/5 or 1/5 - √11/5
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