Huawei Exam H13-311_V3.0 Topic 4 Question 89 Discussion

Actual exam question for Huawei's H13-311_V3.0 exam

Question #: 89
Topic #: 4

[All H13-311_V3.0 Questions]

As shown in the figure below, which of the following options are the eigenvalues of matrix A?

B-2

C-4

Show Suggested Answer

Suggested Answer: A, D

by Maryann at May 30, 2024, 07:23 AM

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Idella

7 months ago

Wait, is this a trick question? I mean, come on, the options are just a bunch of random numbers. I'm going to go with Option C just to see what happens.

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Nan

7 months ago

Haha, these options are like a game of 'guess the number'! I'll go with Option A just to be different. Who knows, maybe the exam writer is feeling a bit mischievous today.

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Carmelina

6 months ago

I'm going with option D, 4.

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Bambi

7 months ago

I think the eigenvalues are 4 and -2.

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Emogene

8 months ago

I think Option D is the right answer. The matrix looks like it has a symmetric structure, and the eigenvalues of a symmetric matrix are always real numbers.

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Candra

7 months ago

Yes, and the eigenvalues of a symmetric matrix are always real numbers.

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Shawn

7 months ago

I agree, the matrix does look symmetric.

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Thersa

7 months ago

I think Option D is the right answer.

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Josue

8 months ago

I agree with Devorah. The determinant of the matrix is 0, so the eigenvalues are 2 and -2.

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Devorah

8 months ago

I think the eigenvalues are 2 and -2.

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Teddy

8 months ago

Option B seems correct to me. The eigenvalues of a matrix are the values that make the determinant of the matrix equal to zero. Looks like -2 satisfies that condition.

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