document.write( "Question 776628: Good night
\n" ); document.write( "Can you help me with this problem ?
\n" ); document.write( "Thanks a lot
\n" ); document.write( "Factorize the equation
\n" ); document.write( "x^3-3x^2-4x+12\r
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Algebra.Com's Answer #473645 by 1998Baby(63)\"\" \"About 
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Factor by grouping
\n" ); document.write( "first separate the equation into two separate ones
\n" ); document.write( "(x^3-3x^2)+(-4x+12)\r
\n" ); document.write( "\n" ); document.write( "then find common factors
\n" ); document.write( "X^2(x-3)-4(x-3)\r
\n" ); document.write( "\n" ); document.write( "if you did it correctly you should have the same equation in the parentheses and after that you join the two number on the outside of the parentheses together.\r
\n" ); document.write( "\n" ); document.write( "solution is(x^2-4)(x-3)
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