document.write( "Question 1077036: 3.) Number of 2 letter words that can be made from the letters in the word MYTZEPLIK, multiplied by 10 \n" ); document.write( "
Algebra.Com's Answer #691609 by math_helper(2461)![]() ![]() You can put this solution on YOUR website! 9 unique letters to chose from...\r \n" ); document.write( "\n" ); document.write( "9 choices for first letter * 8 choices for 2nd letter = 72\r \n" ); document.write( "\n" ); document.write( "72*10 = \n" ); document.write( "\n" ); document.write( "This assumes: \n" ); document.write( "1. MY and YM (for example) are distinct. \n" ); document.write( "2. In forming a word, the first letter chosen is not available as a choice for the 2nd letter (no replacement).\r \n" ); document.write( "\n" ); document.write( "覧覧覧覧覧覧 \n" ); document.write( "Another tutor said 9C2. If assumption #1 is valid, 9C2 is incorrect. If assumption #1 is invalid, 9C2 is correct. \n" ); document.write( " \n" ); document.write( " |