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Completely factor the polynomial. 4x^2 20x 25
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Completely factor the polynomial. 4x^2 20x 25
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Mar 18, 2017
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Completely factor the polynomial. 4x^2 20x 25
Mathematics
high-school
Giogix
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Giogix
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Hello,
If we use a²+2ab+b²=(a+b)²
4x²+20x+25=(2x)²+2*2x*5+5²=(2x+5)²
Chris Barlow
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Mar 23, 2017
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