Plz help me for this question I will make u a branilist x square - 4x - 5
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Step-by-step explanation:
x2 -4x-5 =0
x2 -(5-1)x-5=0
x2 -5x+x-5=0
x(x-5) +1 (x-5) =0
(x-5) (x+1)=0
x=5, x=-1
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