document.write( "Question 683342: Multiply:(2 radical sign x-5)(5 radical sign x+3). What step can be taken here to solve this problem? How do I go by applying the FOIL method? \n" ); document.write( "
Algebra.Com's Answer #423525 by solver91311(24713)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "FOIL = First, Outside, Inside, Last.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(a + b)(c + d) = ac (firsts) + ad (outsides) + bc (insides) + bd (lasts)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "When you are done doing the 4 multiplications, collect like terms.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "John \n" ); document.write( " \n" ); document.write( "Egw to Beta kai to Sigma \n" ); document.write( "My calculator said it, I believe it, that settles it \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |