dsean1371 dsean1371
  • 30-01-2024
  • Mathematics
contestada

How many matrices with entries from are there, for which the sum of the diagonal entries is 5?

a) 1
b) 2
c) 3
d) 4

Respuesta :

Otras preguntas

if 50% of a number is 170 and 20% of the same number is 68, find 70% of that number.
can somebody please help me
Find the value of y.
The binomial (x + 5) is a factor of x2 + 8x + 15. What is the other factor? (x + 3) (x + 7) (x + 12) (x + 13)
20% tip on a bill of $326.64​
Which quotation from the passage best supports the theme that humans have a natural desire to learn about the world? "They were men. I remember the dead man's f
There are 25 people in a room; 5 are men, 8 are women, and the remainder are children. Express the number of children in the group as a fraction.
How are mass and weight alike? A. Both change with gravitational force. B. Both are measured in pounds. C. Both depend on how much matter an object has. D. Both
how do you square a number? I forgot
If people do not trust the value of a nation's money, companies will not use it as payment for goods and services. This describes the _____ characteristic of mo
ACCESS MORE