shaquenthamarti shaquenthamarti
  • 21-08-2017
  • Mathematics
contestada

evaluate the determinant for the following matrix [-5 1
1 4

Respuesta :

mreijepatmat
mreijepatmat mreijepatmat
  • 21-08-2017
|-5  1 |
|1   4 |

Remember the determinant of  |a  b|
                                                  |c  d|      =  ad - bc

Then The determinant of  |-5  1 |
                                         |1   4  |  = (-5)(4) - (1) = -21
Answer Link

Otras preguntas

Brooke is paving the parking spot shown below. It costs $40 to pave each square meter find the cost to pave the parking spot
GUYS PLEASE HELP Which of the following illustrates the commutative property of addition? 17 + 4 + 21 = 21 + 21 17 + –17 = 0 17 + 0 = 17 17 + 4 = 4 + 17
Round 25.789 to the nearest tenth
HELP MEE PLEASE!! Which relation is a function?
which model of the atom was modeled after the solar system? a. Dalton's model b. Tomson's model c. Rutherford's model d.Bohr's model
What is 32 divide by 3
Please help i will mark brainly
Which artist was both a gifted painter and a gifted sculptor
Find the inverse function of g(x)2x+4
1 31/44 simpliest form