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Machine Learning Foundations · Quiz 2 · 23 Nov 2025 · September 2025 term

Question 8: Consider a unitary matrix\ as given below: Also,\ and\ .\…

Question 8

+1 markNumerical answer

Consider a unitary matrix
as given below:

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

Enter the value of
.

Show answer

Correct answer: -1 (accepted within ±0.1)

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Question 8 of 17 in the IIT Madras BS Machine Learning Foundations (MLF) Quiz 2 paper sat on 23 Nov 2025, in the September 2025 term (IIT M DIPLOMA AN EXAM QDD2 23 Nov 2025 NEW). It carries 1 mark.

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