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a
There is only one solution
b
These exist Infinitely many solutions
c
There is no solution
d
None
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Correct option is A
Augmented matrix AD= 123121325594 R2→R2−2R1:R3→R3−5R1 =12310−3−300−5−6−1 R3→3R3−5R2 =12310−3−3000−3−3∴rankA=rankAD=3⇒The given system of equations has a unique solutionSimilar Questions
The number of matrices whose entries are either and for which the system has exactly two distinct solutions, is
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