Vince D.

asked • 05/26/15

how do i find the number of real number solutions to an equation if there is no b value? All the equations I know for finding this need a b value.

I need help becauuse i have a test retake tomorrow, got a 71 first time, really dont want to screw this up please help
example problem: -4=x^2-5
additional problem on my test retake i dont know answer to: -4=x^2+2x

1 Expert Answer


Andrew D. answered • 05/26/15

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