JeanneX702464 JeanneX702464

30-10-2022
Mathematics

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Evaulate. y^2 -4y+5 when y=-4

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ShyW231771 ShyW231771

30-10-2022

Given the expression

[tex]y^2-4y+5[/tex]

at y =-4

then

[tex](-4)^2-4(-4)+5[/tex][tex]16-(-16)+5[/tex][tex]16+16+5[/tex][tex]37[/tex]

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