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anonymous
 5 years ago
Solve this quadratic equation using the quadratic formula.
x^2 + 8x  5 = 0
anonymous
 5 years ago
Solve this quadratic equation using the quadratic formula. x^2 + 8x  5 = 0

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0solution 1: 0.5825756949558398 solution 2: 8.582575694955839 discriminant: 84

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0wait so there's 2 solutions?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0yes all quadractic equations have two solutions

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0but it says x= ____________

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0so you write x= 0.58 or 8.58

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0it won't let me put . it says x ________ its like a fractionn...

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0just try putting one or the other then...idk if i had to choose one i would suggest 8.58 because the answer is hardly ever 0 anything

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0http://www.algebrahelp.com/calculators/function/graphing/calc.do?function [0]=&function[1]=&function[2]=&function[3]=&startX=10&endX=10&scaleX=2&startY=10&endY=10&scaleY=2&grid=true&labels=true&showWork=true&imageWidth=500&imageHeight=500&pointsX=&format=png

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0just in case you want the graph
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