JusDavon JusDavon

18-05-2016
Mathematics

contestada

What is the quadratic equation 2x2+3x-20=0

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Аноним Аноним

18-05-2016

3x=20+2x2=24
x=24÷3=8

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Aleeenih Aleeenih

18-05-2016

Its:
x = -5/2 = -2.500
x = 4
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Hope that helped!

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