document.write( "Question 103419This question is from textbook Beginning Algebra
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document.write( ": Hello. A square has sides of length 3x-2 cm. Express the area of the square as a polynomial. \r
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document.write( "I think it is supposed to be like this, can you check my work and let me know if it correct, or if not where I went wrong?\r
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document.write( "(3x-2)^2
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document.write( "=3x^2 - 2(3x)(2)+2^2
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document.write( "=9x-12x+4\r
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document.write( "Is this correct? \n" );
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Algebra.Com's Answer #75206 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! (3x-2)^2 \n" ); document.write( "=(3x)^2 - 2(3x)(2)+2^2 \n" ); document.write( "=9x^2-12x+4 \n" ); document.write( "------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |