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Mathematics, 17.07.2019 18:00 hjeffrey168

Resolva as equações. a- ×/3^2+3-2x=0 b- 2x^2-3×/2+1/4=0 c- ×+1/2-x^2+1/3=0 d- x^2/2-1/5=3x-1/5

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Resolva as equações. a- ×/3^2+3-2x=0 b- 2x^2-3×/2+1/4=0 c- ×+1/2-x^2+1/3=0 d- x^2/2-1/5=3x-1/5...
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