matrices A, B, and C.

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pranav biju
pranav biju 2020-11-19
评论： Stephen23 2020-11-19
Answer the following questions based on given matrices A, B, and C.
A = [ 1 2 3 4 5; 2 3 4 5 6; 3 4 5 6 7]
B = [0 1 2; 1 2 3; 0 4 5]
C = [-1 0 0; 1 1 0; 0 0 2]
  • What is A(: , 1) ?
  • What is A(1 , :) ?
  • What is A(2:3 , 4:5) ?
  • What is A .* B ?
  • What is B . * C ?
  • What is A * 5 ?
  • What is B + C ?

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回答（1 个）

Ameer Hamza
Ameer Hamza 2020-11-19

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