Assertion :\displaystyle \begin{bmatrix} 3 & 0 & 0 \\ 0 & 4 & 0 \\ | Filo

Class 12

Math

Algebra

Matrices

587
150

Assertion : is a diagonal matrix.
Reason :If is a square matrix such that then is called a diagonal matrix.

1. Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
2. Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
3. Assertion is correct but Reason is incorrect
4. Both Assertion and Reason are incorrect
Solution: If is a square matrix such that for
then is called a diagonal matrix.

Thus, the given statement  is true and is a diagonal matrix.
587
150

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