Ilikedogshehe7763 Ilikedogshehe7763
  • 16-01-2024
  • Mathematics
contestada

The total number of all 3 x 3 matrices a, with entries from the set -1, 0, 1 such that the sum of all the diagonal elements of AAT is 3, is ________.

Respuesta :

Otras preguntas

sir? sir? are u there? help me -_-
Explain solutions of cooperative of Nepal ​
can anyone match these definitions?​
Write an expression that represents the weight of an object that weighs 12 pounds and increases by 0.5 pound per month. Let m be the number of months. Please he
Question 20 Name the person who invented this equipment.
Before the American Revolution, nails were sometimes used for: 1 paying taxes 2 money 3 food 4 buying imports
Write a letter to your friend in another school telling him or her the valuable lessons you learnt during a recent excursion
Man are the conserver and destroyer of nature​
Becky's medical bill is $1374. She has a $150 deductible, plus 85% medical insurance How much will Becky pay? Helpppp
if the population of insects decreases, which other population will decrease the most? a. badgers b. lizards c. sage brush d. squirrels​