# What is the dimension of the matrix [(10,-6,18,0), (-7,5,2,4), (3, 11,9,7)]?

##### 1 Answer
Nov 29, 2016

color(green)(3xx4

#### Explanation:

The dimension of a matrix is the matrix represented in the form of the number of $\text{rows"xx"columns}$ in the matrix

color(blue)([(10,-6,18,0),(-7,5,2,4),(3,11,9,7)]

In the above matrix, there are $3$ rows and $4$ columns

So,the dimension of the matrix is color(green)(3xx4

Hope this helps! :)