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if the system of equations x y 1 ax y 2 has unique
Question:
If the system of equations x-y=1, ax+y= 2 has unique solution then
TS POLYCET - 2020
TS POLYCET
Updated On:
Apr 29, 2024
a=1
a=-1
a≠1
a≠-1
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The Correct Option is
D
Solution and Explanation
The correct option is (D): a≠-1.
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