AP EAMCET · Maths · Matrices
The solution of the linear system of equations is
- A
- B
- C
- D
Answer & Solution
Correct Answer
(A)
Step-by-step Solution
Detailed explanation
It is given that 223711065xyz=3y+116z-15y+11+xx4z+z3x4y Solve the above matrix 2x+2y+3z7x+y+z6y+5z=3y+x+z+113x+x+6z-15y+4y+4z+11 2x+2y+3z7x+y+z6y+5z=x+3y+z+114x+6z-19y+4z+11 On comparing x-y+2 z=11 ⇒3x+y-5z=-1 ⇒-3 y+z=11 From the above three equations…
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