JorimF208820 JorimF208820

27-10-2022
Mathematics

contestada

set y=0 and apply the zero product property[tex]y = x {}^{2} + 2x - 3[/tex]

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CarolynnI87076 CarolynnI87076

27-10-2022

Given:

[tex]y=x^2+2x-3[/tex][tex]\begin{gathered} 0=x^2+2x-3 \\ 0=x^2-x+3x-3 \\ 0=x(x-1)+3(x-1) \\ 0=(x-1)(x+3) \end{gathered}[/tex][tex]x=1,-3[/tex]

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