document.write( "Question 1096698: Prove or disprove algebraically: The sum of an even number and an odd number is odd. \n" ); document.write( "
Algebra.Com's Answer #711098 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Prove or disprove algebraically: The sum of an even number and an odd number is odd. \n" ); document.write( "----------- \n" ); document.write( "For any integer n: \n" ); document.write( "2n is even \n" ); document.write( "2n+1 is odd \n" ); document.write( "--- \n" ); document.write( "2n + 2n+1 = 4n+1 --> odd \n" ); document.write( " \n" ); document.write( " |