document.write( "Question 484365: express each answer in exponential form
\n" ); document.write( "1. 4^2 x 4^7
\n" ); document.write( "2. 8^4/8^2
\n" ); document.write( "3. 2^ + 2^8
\n" ); document.write( " \n" ); document.write( "

Algebra.Com's Answer #331421 by jim_thompson5910(35256) $\"\"$ $\"About$

You can put this solution on YOUR website!
1. 4^2 x 4^7 = 4^9 ... add the exponents
\n" ); document.write( "2. 8^4/8^2 = 8^2 ... Subtract the exponents
\n" ); document.write( "3. 2^ + 2^8 = ????... You're missing something here \n" ); document.write( "

\n" );