SOLUTION: I'm not sure if this is the correct category... Please help me solve this: <img src="http://i267.photobucket.com/albums/ii305/_Gummgumm_/alghelp.png">

Algebra ->  Functions -> SOLUTION: I'm not sure if this is the correct category... Please help me solve this: <img src="http://i267.photobucket.com/albums/ii305/_Gummgumm_/alghelp.png">      Log On


   

Question 197097: I'm not sure if this is the correct category...
Please help me solve this:
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
5hk%5E2%282h%5E2k-hk%5E3%2B44h%5E2k%5E2%29 Start with the given expression.


5hk%5E2%282h%5E2k%29%2B5hk%5E2%28-hk%5E3%29%2B5hk%5E2%2844h%5E2k%5E2%29 Distribute


10hk%5E2%2Ah%5E2k-5hk%5E2%2Ahk%5E3%2B220hk%5E2%2Ah%5E2k%5E2 Multiply the coefficients


Multiply the variable terms by adding the exponents.


10h%5E3k%5E3-5h%5E2k%5E5%2B220h%5E3k%5E4 Add


So 5hk%5E2%282h%5E2k-hk%5E3%2B44h%5E2k%5E2%29=10h%5E3k%5E3-5h%5E2k%5E5%2B220h%5E3k%5E4