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TIFR2011MathsA13
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$A$ is $3 \times 4$matrix of rank $3$. Then the system of equations,
$Ax = b$
has exactly one solution.
tifrmaths2011
linearalgebra
systemofequations
asked
Dec 9, 2015
in
Linear Algebra
by
makhdoom ghaya
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1
Answer
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FALSE
A is 3*4 matrix ; here m<n means 3<4
Rank(A)=3=m
so , number of solution is always infinity.
answered
Dec 6, 2017
by
Neetu Suthar
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