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Engineering Maths · Q154

Linear Algebra

Engineering and GATE · Engineering Maths · question 154

Q154

Consider the systems, each consisting of m linear equations in n variables. I. If m n, then none of these systems has a solution. III. If m = n, then there exists a system which has a solution. Which one of the following is CORRECT?

A.
I, II and III are true
Answer
B.
Only II and III are true
C.
Only III is true
D.
None of them is true

Answer: Option A

Solution

Answer: Option A
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