document.write( "Question 430986: Factor the following polynomials.\r
\n" ); document.write( "\n" ); document.write( "(1) 9-x^2\r
\n" ); document.write( "\n" ); document.write( "(2) 4x^2+81-36x\r
\n" ); document.write( "\n" ); document.write( "(3) 4y^2+16y+16\r
\n" ); document.write( "\n" ); document.write( "(4) x^2-25/x+5
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Algebra.Com's Answer #299226 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
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document.write( "Hi
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document.write( "Recommend for 1-3 to multiply the factors using FOIL to verify those factors
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document.write( "F	First terms
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document.write( "O	Outside terms
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document.write( "I	Inside terms
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document.write( "L	Last terms
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document.write( "(1) 9-x^2                  (3-x)(3+x)
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document.write( "(2) 4x^2-36x+81            (2x-9)(2x-9)
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document.write( "(3) 4(y^2+4y+4)            4(y+2)(y+2)\r
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document.write( "(4)            \r
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