Question

4.
If the system of linear equations
x + 2 y + 3z =
$\alpha x$
,3x + y + 2z = 2y,
2x + 3y + z = az has non trivial solution then
2=​

Answer 1

Step-by-step explanation:





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Question From class 12 Chapter MATRICES AND DETERMINANTS

If the system of linear equations <br> 2x + 2y +3z =a <br> 3x - y +5z =b <br> x- 3y +2z =c <br> where a, b, c are non-zero real numbers, has more than one solution, then



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Text Solution

b-c-a =0

a+b+c =0

b-c+a=0

b+c-a=0

Solution :

We know that, if the system of equations <br><br><br><br> has more than one solution, then D =0 and. In the given problem, <br><br><br><br><br>