We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive pseudonymised information about your use of our website. cookie policy and privacy policy.
 
+0  
 
+1
60
2
avatar+1275 

 

I tried doing it myself but just can seem to understand it.

 Sep 13, 2019
 #1
avatar+103858 
+2

As stated in my other answer, the first one can't be determined.....we can compute  R1 - (1/2)R2    but that doesn't tell us WHAT  to do with the result......

 

The second  is easy.......a matrix's  dimensions are expressed as  Rows X  Columns

 

Note that we have   4 Rows and 2 Columns

 

So

 

4 X 2

 

 

cool cool cool

 Sep 14, 2019
 #2
avatar+1275 
0

thnaks foryour help on the second one, and the result is just the answer

jjennylove  Sep 14, 2019

4 Online Users

avatar