Question 553723
h(x) = x+6 and f(x)=x^2+4x+4 x are real numbers find the numbers not in the domain of h/f
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f cannot be zero.
Solve x^2+4x+4 = 0
(x+2)^2 = 0
x = -2
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Domain is All Real Numbers except x = -2
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Cheers,
Stan H.