Q158
Let A be a 4 × 3 real matrix with rank 2. Which one of the following statement is TRUE?
A.
Rank of ATA is less than 2
B.
Rank of ATA is equal to 2
AnswerC.
Rank of ATA is greater than 2
D.
Rank of ATA can be any number between 1 and 3
Answer: Option B
Solution
Answer: Option B
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