Berzinji
Berzinji Berzinji
  • 22-05-2018
  • Mathematics
contestada

Algebra question ( Matrices and Determinants ) 20 points

Algebra question Matrices and Determinants 20 points class=

Respuesta :

Matheng
Matheng Matheng
  • 22-05-2018
The correct answer is option A
A. -30 
The determinant of B = -18*1 -3*4 = -18-12 = -30
Answer Link

Otras preguntas

A vending machine offers 8 different drinks. One day, 6 employees each purchased a drink from the vending machine. Find the probability that at least 2 employee
the main organ of the respiratory system is the .
what do you need to construct a geometric proof ? heres the choices - definition -At least two postulates -Statements and reasons - Pythagorean theorem
If a cylindrical barrel measures 22 inches in diameter, how many inches will it roll in 8 revolutions along a smooth surface? A.)121π in. B.)168π in. C.)176π
Is the following conditional true or false? If it is true, explain why. If it is false, give a counterexample. If it is snowing in Dallas, Texas, then it is sn
which ruler established christendom
A rectangle is always an example of a: rhombus II. parallelogram III. square IV. trapezoid
Which of the following compounds have the same empirical formula? NO and NO2 C4H10 and C10H4 CO2 and SO2 C6H12 and C6H14 C7H14 and C10H20
reactions which give out energy are endothermic
dev knows he only has 8gallons of gasoline in the tank. he wants to go on a 300- mile trip. will he have to buy more gasoline? also for 4 gallons of gasoline it