document.write( "Question 609435: How do I find the first term of the arithmetic sequence if a^4=16 and a^10=46? \n" ); document.write( "
Algebra.Com's Answer #383758 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! there are 6 common differences between term 4 and term 10\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the numerical difference between the terms is 30 (46 - 16)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "so the common difference of the sequence is 5 (30 / 6)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "term 1 is 3 common differences less than term 4 \n" ); document.write( " |