+0  
 
0
126
2
avatar

Hi

I just'd like to know, if is this correctly solved. I think I started to understand that but I am not sure. If it's not correct, should you say me where's an error? Thanks. Greetings from Slovakia. :)

Guest Mar 7, 2017
 #1
avatar+86859 
0

I get this :

 

[0.0000000027 / 81,000]  /  [  100,000 / 0.000001 ]  =

 

[ (2.7 x 10^-9) / ( 8.1 x 10^4)] /  [ (1 x 10^5) / 1 x 10^-6) ]  =

 

[ (2.7 x 10-9) / ( 8.1 x 10^4)] x  [  (1x 10^-6)/ (1 x 10^5)  ]  =

 

[ 2.7 x 10^-15] /  [ 8.1 x 10^9 ]  =

 

(2.7 / 8.1)  /  ( 10^-15 / 10^9)  =

                                 _

(1/3) x 10^-24   ≈   0.3    x  10^-24

 

 

cool cool cool

CPhill  Mar 7, 2017
 #2
avatar
0

Thank you very much for spending your time by solving my biggest math nightmare. laugh Have a nice day/night. smiley

Guest Mar 7, 2017

9 Online Users

New Privacy Policy

We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive information about your use of our website.
For more information: our cookie policy and privacy policy.