Question

P(X) = x2 - 2x+1 x= -1 find the value of p (x)
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Answer 1

hope this helps u

x = -1

p(X) = x^2-2x+1

p(-1) = -1^2 - 2*-1+1

       = 1 + 2+ 1

p(-1)= 4

Answer 2

$p(x)=x^2-2x+1\\\\Given,\\\\x=-1\\\\p(-1)=(-1)^2-2(-1)+1\\\\p(-1)=1+2+1\\\\p(-1)=4$