Can someone help me with this augmented matries question please ?
Solve the equation (using augmented matrix)
2x-3y+z=9
4x-6y+kz=m
thanks
youll need to use elementary row operations
first id suggest switching rows 1 and 2, then multiplying the first row by the appropriate scalar as to cancle everything possible in row 2 (in this case -2) and then add row 1 to row 2, resulting in a row looking like
|0 0 x | y|
so in this case x =y, this will be different for yours