Determine whether the polynomial is a difference of squares, if it is, factor it

label Algebra
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schedule 1 Day
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y2 – 9

A; is a difference of squares: (y + 3)(y – 3)

B;is a difference of squares: (y + 3)2

C;is not a difference of squares

D;is a difference of squares: (y – 3)2

Apr 7th, 2015

Answer is A : is a difference of squares: (y + 3)(y – 3)

Factors are (y + 3)(y – 3)

Apr 7th, 2015

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Apr 7th, 2015
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Apr 7th, 2015
Jun 23rd, 2017
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