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Plz help..................

Plz help..................-example-1
User Todd Knarr
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2 Answers

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hello :
by identity : (a-b)² = a²-2ab +b²
(x-3)² = x² -2(x)(3) +3²
(x-3)² = x² -6x +9....
User GuiSoySauce
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The answer is C, x^2 - 6x +9
User Payal Sorathiya
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