simplifique ou resolva x²+ 10x + 10 x² + 25.... Pergunta de ideia demorenatalita

October 2020 1 15 Report

simplifique ou resolva x²+ 10x + 10
x² + 25

Bdourado $\frac{10x+10}{25}=0 \\ \frac{10x}{25}=-10 \\ 10x=-10*25 \\ 10x=-250 \\ x= \frac{-250}{10} \\ x=-25$

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OliverQuenn como tu cortou o x² cara vc derrespeitou toda matematica fundamental

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