document.write( "Question 935674: What is the 10th term of the geometric sequence x^6, -4x^8, 16x^10? \n" ); document.write( "

Algebra.Com's Answer #568947 by josgarithmetic(39625) $\"\"$ $\"About$

You can put this solution on YOUR website!
Ratio?
\n" ); document.write( " $\"%2816x%5E10%29%2F%28-4x%5E8%29=-4x%5E2\"$
\n" ); document.write( "'
\n" ); document.write( " $\"%28-4x%5E8%29%2F%28x%5E6%29=-4x%5E2\"$ \r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "General term, $\"x%5E6%28r%5E%28n-1%29%29\"$
\n" ); document.write( "Tenth term and using the found ratio,
\n" ); document.write( " $\"x%5E6%28-4x%5E2%29%5E%2810-1%29\"$
\n" ); document.write( " $\"x%5E2%28-4x%5E2%29%5E9\"$
\n" ); document.write( " $\"-262144x%5E2%28x%5E18%29\"$
\n" ); document.write( " $\"highlight%28-262144%2Ax%5E20%29\"$ \r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

\n" );