NYC.L9

# NYC.L9 - MAT-NYC LAB #9 Square Matrices 1. Which of the...

This preview shows pages 1–2. Sign up to view the full content.

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: MAT-NYC LAB #9 Square Matrices 1. Which of the following matrices are diagonal, scalar, upper triangular, lower triangular, symmetric, or antisymmetric? a) 1 1 b) 3 2 1 1 c) [1] d) " 3 4 4- 1 # e) " 2 1- 3 2 # f) - 2 4 2- 3- 4 3 g) 5 2 1 3 1 6 6 4 3 2 h) 1 2 3 4 i) 1 2 3 j) 2 2 2 2. Which of the following matrices are elementary? Justify your answer by giving the associated elementary operation. a) " 2 1 # b) " 1 3 1 # c) " 2 2 # d) 1 1 1 e) 1 1 1 f) 1 1- 3 1 g) 1 1 1 1 1 h) 1 1 1 i) 1 1 1 j) 1 1 1 3. Which of the following operations are elementary? When applicable, write the corre- sponding 3...
View Full Document

## This note was uploaded on 09/26/2011 for the course BIO 293 taught by Professor John during the Spring '11 term at Harvard.

### Page1 / 2

NYC.L9 - MAT-NYC LAB #9 Square Matrices 1. Which of the...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online