SOLUTION: Solve, if consistent , the following system of equations x+2y+3z= 5 x+3y+6z=11 x+4y+10z= 21

SOLUTION: Solve, if consistent , the following system of equations x+2y+3z= 5 x+3y+6z=11 x+4y+10z= 21

Algebra.Com

Question 1048840: Solve, if consistent , the following system of equations
x+2y+3z= 5
x+3y+6z=11
x+4y+10z= 21
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!

Since you didn't bother to tell us anything about the desired method, what you know how to do, or much of anything else, I'm going to assume that you know how to calculate the determinant of a 3X3 matrix.

Use Cramer's Rule

Calculate

,

,

and

.

Then

John

My calculator said it, I believe it, that settles it

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