logo

Ask Questions, Get Answers

 
X
 Search
Want to ask us a question? Click here
Browse Questions
Ad
Home  >>  EAMCET  >>  Mathematics
0 votes

$X=\begin {bmatrix} 3 & -4 \\ 1 & -1 \end{bmatrix}$;$X^n$ is equal to :

\[\begin {array} {1 1}(a)\;\begin {bmatrix} 3n & -4n \\ n & -n \end{bmatrix} \quad (b)\;\begin {bmatrix} 2+n & 5-n \\ n & -n \end{bmatrix} \\ (c)\;\begin {bmatrix} 3n & (-4)^n \\ n & (-1)^n \end{bmatrix} \quad (d)\;none\;of\;these \end{array}\]

Can you answer this question?
 
 

1 Answer

0 votes
$(d)\;none\;of\;these$
answered Nov 7, 2013 by pady_1
 

Related questions

Ask Question
student study plans
x
JEE MAIN, CBSE, NEET Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App
...