document.write( "Question 173868: what is the 12th term. 4,12,36,108...
\n" ); document.write( "use this formula \"An=A1%2B%28n-1%29d\"
\n" ); document.write( "

Algebra.Com's Answer #128808 by Mathtut(3670)\"\" \"About 
You can put this solution on YOUR website!
I am going to use the formula\"A%5Bn%5D=4%283%5E%28n-1%29%29\" because the formula you gave makes no sense. \r
\n" ); document.write( "\n" ); document.write( "so for the 12th term
\n" ); document.write( ":
\n" ); document.write( "\"A%5B12%5D=4%283%5E%2812-1%29%29\"
\n" ); document.write( ":
\n" ); document.write( "\"A%5B12%5D=4%283%5E11%29\"
\n" ); document.write( ":
\n" ); document.write( "\"A%5B12%5D=4%28177147%29\"
\n" ); document.write( ":
\n" ); document.write( "\"A%5B12%5D=highlight%28708588%29\"
\n" ); document.write( "
\n" );