Find the value of k if x - 1 is a factor of p(x) p(x)=2x^2 + kx + √2
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p(x)=2x² + kx + √2
if x-1 is a factor of p(x),
.°. p(1) = 0
p(1) = 2(1)²+k(1)+√2 = 0
2+k+√2 = 0
k = -(2+√2)
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