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Mathematics for Data Science II, Quiz 2

January 2022 term, 13 Mar 2022, Set QPE1

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Question 1

+2−0Numerical answer

Let A be a 3 x 2 non-zero real matrix.
Based on the above data, answer the given subquestions.

The minimum value of rank(A) is _______________.
NOTE: Enter your answer to the nearest integer.

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Let *A* be a 3 x 2 non-zero real matrix.\ Based on the above data, answer the given subquestions. The minimum value of *rank*(*A*) is \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_.\ **NOTE:** Enter your answer to the nearest integer. Let *A* be a 3 x 2 non-zero real matrix.\ Based on the above data, answer the given subquestions. The maximum value of *nullity*(*A*) is \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_.\ **NOTE:** Enter your answer to the nearest integer. Figure from the original question paper