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If A=[{:(2,-3,5),(3,2,-4),(1,1,-2):}] fi...

If `A=[{:(2,-3,5),(3,2,-4),(1,1,-2):}]` find `A^(-1)` . Using `A^(-1)` solve the system of equations
2x-3y+5z=11
3x+2y-4z=-5
x+y-2z=-3

Text Solution

Verified by Experts

The correct Answer is:
x=1,y=-2 and z=3
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