SOLUTION: Domain of (x+5)/(x^3-64x)

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Question 895701: Domain of (x+5)/(x^3-64x)
Answer by lwsshak3(11628) About Me  (Show Source):
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Domain of
(x+5)/(x^3-64x)
(x+5)/x(x^2-64)
(x+5)/x(x+8)(x-8)
domain:
all real numbers except:
x≠0
x≠-8
x≠8
in interval notation:
(-∞,-8) U (-8,0) U (0,8) U (8,∞)