IITM BS Question 7 - Week 2 Practice

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IITM BS Question 7 - Week 2 Practice | Prasnya

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Q7Comprehension3 Marks13 Jul 2025

Passage

Let

A=\begin{bmatrix}1&-1&1&-1\end{bmatrix}\in M_{1\times4}(\mathbb{R})

be a non-zero matrix and

M

denote the reduced row echelon form of

A^TA

. Based on the above data, answer the given subquestions.

Find the number of zero rows of

M

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13 Jul 2025

Mathematics 2 · Week 2

Q7.Find the number of zero rows of

M

.@passage

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