algebra2sucks
Simplify the rational expression. State any restrictions on the variable.
(p^2 - 4 p -32)/ p + 4
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algebra2sucks
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Yes I did! I dont understand this though
algebra2sucks
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one of the numbers is 8?
algebra2sucks
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No not for these type of questions
algebra2sucks
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by findin out what P is?
phani09
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|dw:1359727692606:dw|
algebra2sucks
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so is it p – 8; p ≠ –4
phani09
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on simplification we get p-8 but the problem is true only if the denominator is not equa to zero......
so p+4 is not equal to 0
it means p is not equal to -4
algebra2sucks
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So iss that right?