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

Respuesta :

RickyChen RickyChen

28-06-2017

5y^2-2y-2 = 0

y = 1/5+ √11/5 or 1/5 - √11/5

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