document.write( "Question 977061: Expand (sq rt c + sq rd d)^2 and simplify. Assume c> or equal to 0 and d > or equal to 0
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document.write( "b. c+2 sqft cd + d
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document.write( "c. c^2-d^2
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document.write( "d. c^2+2cd_d^2\r
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document.write( "I thought it was [c]+2[cd]+[d] but I was wrong. \r
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document.write( "Thank you \n" );
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Algebra.Com's Answer #598570 by FrankM(1040)![]() ![]() You can put this solution on YOUR website! It's B.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "And the inner term remains a radical. \n" ); document.write( " |