Home /
Expert Answers /
Calculus /
write-down-the-system-of-equations-15-1-1-in-the-case-when-n-4-m-3-and-a-ij-i-2j-1-i-for-i-pa394

Write down the system of equations (15.1.1) in the case when

`n=4,m=3`

, and

`a_(ij)=i+2j+(-1)^(i)`

for

`i=1,2,3`

and

`j=1,2,3,4`

, whereas

`b_(i)=2^(i)`

for

`i=1,2,3`

.

```
2x_(1)+3x_(2)+4x_(3)=1
3x_(1)+4x_(2)+5x_(3)=2
4x_(1)+5x_(2)+6x_(3)=3
```