document.write( "Question 570659: how do you get the answer to (2x+6)² \n" ); document.write( "
Algebra.Com's Answer #367720 by Edwin McCravy(20063)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "(2x+6)²\r\n" );
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document.write( "To square something, you multiply it by itself, \r\n" );
document.write( "so write it down twice:\r\n" );
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document.write( "(2x+6)(2x+6)\r\n" );
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document.write( "and multiply using FOIL:\r\n" );
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document.write( "(2x)(2x) + (2x)(6) + (6)(2x) + (6)(5)\r\n" );
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document.write( "  4x²    +   12x   +    12x  +   36\r\n" );
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document.write( "          4x² + 24x + 36\r\n" );
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document.write( "Edwin
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