P (x) is equal to X 2 - 3 x minus 4 answer detail
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Answer:
x^2-3x-4
Step-by-step explanation:
let p(X) = x^2-3x-4=0
x^2+X-4X-4=0
X(X+1)-4(X+1)=0
(X+1) (x-4)=0
so, X=-1,X=4 answers
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