document.write( "Question 435688: what is 3x^2+30x+63 factored
\n" ); document.write( "what is 8x^3-58x^2-48x facrored
\n" ); document.write( "what is (-3xy)(-6x^2y)
\n" ); document.write( "what is the surface area of a 2x^2 by 4x^3 by x^3
\n" ); document.write( "what is the length of a width of 2x-3 in and the area of 8x^2+2x-21 in^2 \n" ); document.write( "

Algebra.Com's Answer #301519 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( "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( "3x^2+30x+63 = 3(x^2+10x+21) = 3(x+7)(x+3)
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document.write( "8x^3-58x^2-48x = 2x(4x^2-29x-24) = 2x(4x+3)(x-8)
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document.write( "8x^2+2x-21 = (2x-3)(4x+7) length would be (4x+7)\r
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document.write( "(-3x^1y^1)(-6x^2y^1) = 18x^3y^2   | \r
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document.write( "what is the surface area of a 2x^2 by 4x^3 by x^3
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document.write( "Assuming it is a rectangular solid = 
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document.write( " =  20x^5 + 8x^6
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