Questions about the world of GMAT Math from other sources and general math related questions.
Ruben
 
 

Exponents

by Ruben Thu May 29, 2008 1:45 am

Hi everyone

I am trying to break down these exponentials but I am struggling to understand whether I am getting it right.

2^(3x-2)= (2^3x)/2^2 =8^x/ 4

2^(4x+6)=(2^4x) * 2^6= (16^x) * 16*4


Thanks

Ruben
rfernandez
Course Students
 
Posts: 381
Joined: Fri Apr 07, 2006 8:25 am
 

by rfernandez Fri May 30, 2008 4:38 am

Both of these are correct.

Rey
Ruben
 
 

by Ruben Fri May 30, 2008 10:58 pm

Thanks Rey!
rfernandez
Course Students
 
Posts: 381
Joined: Fri Apr 07, 2006 8:25 am
 

by rfernandez Fri Jun 06, 2008 3:44 am

You're welcome!