document.write( "Question 445110: multiply!!\r
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document.write( "(5-4 √10) (3√5-2)\r
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document.write( "simplify as much as possible!
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document.write( "the √ signs are square root signs.
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document.write( "thanks so much!! \n" );
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Algebra.Com's Answer #306794 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! multiply!! \n" ); document.write( "(5-4 √10) (3√5-2) \n" ); document.write( "simplify as much as possible! \n" ); document.write( "the √ signs are square root signs. \n" ); document.write( "thanks so much!! \n" ); document.write( ".. \n" ); document.write( "Remember FOIL, First, Outside, Inside, Last ? \n" ); document.write( "(5-4√10)(3√5-2) \n" ); document.write( "=15√5-10-12√50+8√10 \n" ); document.write( "=15√5-10-12√(2*25)+8√10 \n" ); document.write( "=15√5-10-12*5√2+8√10 \n" ); document.write( "=15√5-10-60√2+8√10 (ans) \n" ); document.write( " |