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> Pre Calc Polynomial Help > Iso Help
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Huntyoudown
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#1
Jan 19 2015 10:53pm
(x^2+4x+5)+(3x-3)
show me step by step please. i havent taken math in years... help me out
carteblanche
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#2
Jan 19 2015 10:56pm
(x^2+4x+5)+(3x-3)
x^2+4x+5+3x-3
x^2+
4x
+5+
3x
-3
x^2+
7x
+5-3
x^2+7x+
5
-
3
x^2+7x+
2
This post was edited by carteblanche on Jan 19 2015 10:57pm
Huntyoudown
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#3
Jan 19 2015 10:58pm
Quote (carteblanche @ Jan 20 2015 12:56am)
(x^2+4x+5)+(3x-3)
x^2+4x+5+3x-3
x^2+
4x
+5+
3x
-3
x^2+
7x
+5-3
x^2+7x+
5
-
3
x^2+7x+
2
tyvm:D
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