eliannagaitan12 eliannagaitan12

03-06-2019
Mathematics

contestada

Let B = [-1 3 6 -3]. Find -4B.

a. [-4 12 24 -12]

b. [4 3 6 -3]

c. [-3 1 4 -5]

d. [4 -12 -24 12]

Respuesta :

03-06-2019

Answer:

d. [4 -12 -24 12]

Step-by-step explanation:

This question is on multiplication in matrix

Given matrix B, -4B means -4 × matrix B

B= [ -1 3 6 -3]

-4B = -4 [-1 3 6 -3]

-4B = [4 -12 -24 12]

Answer Link

Otras preguntas

Nearly 1 million South Sudanese refugees in Uganda.a. Trueb. False

Which of the following clinical manifestations is most likely to accompany a diagnosis of vulvodynia?A. Purulent dischargeB. Open lesions on the surface of the

Show that the set of all elements of the form (x²y, x³z, 2xy - z), where x, y, z ∈ ℝ, is a subspace of ℝ³.

Insert the correct symbol 5 _ 4

Tropical sites monsoon and north east monsoon pie chart or bar graph

All of the following are correct about weathering and erosion, except:A. Erosion is the transporting of broken rocks to another location.B. Beach erosion usuall

12. State the difference between the following terms. a) Rogucing b) Gapping

The bottom of liz's favorite teacup has a radius of 4 centimeters. what is the circumference of the bottom of the teacup?

What is 30 6/5 simplified

"Eat Healthy Stay Healthy" is the slogan to keep oneself healthy and active. H are some sources of healthy food: BERRIES, FRUITS, VEGETABLES, GRAINS LENTILS and