document.write( "Question 994366: Use the formula (a+b)(a-b) = a2-b2 to complete 99x101 \n" ); document.write( "
Algebra.Com's Answer #613467 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Use the formula (a+b)(a-b) = a2-b2 to complete 99x101 \n" ); document.write( "--> 100^2 - 1 = 9999 \n" ); document.write( " \n" ); document.write( " |