gymzach1462 gymzach1462

02-06-2018
Mathematics

contestada

Solve for x in terms of the other matrices and/or their inverses. x=b+ax

Respuesta :

sqdancefan sqdancefan

02-06-2018

Realize that
X = I·X
Subtract A·X
(I-A)·X = B
Then premultiply by the inverse of the matrix coefficient of X.
X= (I-A)⁻¹·B

Answer Link

Otras preguntas

help me on theis pls pls pls

how many players are suppose to play on each team in a real game of soccer.

im not good at this stuff please help <3 :)

How did the political reforms of initiative, referendum, and recall make state governments more responsive to the public?

Not so fast! If a force of 2500 N is used over the course of 3 seconds to bring a car from rest to a speed of 5 m/s, calculate the mass of the car! A.4166 kg B.

A book sits motionless on a table. Which statement is true? Group of answer choices There are no forces acting on the book. The forces acting on the book are ba

Can i have help for a ggogle class room

In general, the population of the Caribbean Islands would be described as ethnically homogeneous. a. True b. False

Work out the area of a semicircle with radius 3 cm. Give your answer in terms of . 3 cm

List the odd numbers between 2 and 20 in set notation. {1, 3, 5, 7, 9, 11, 13, 15, 17, 19} {2, 4, 6, 8, 10, 12, 14, 16, 18} {3, 5, 7, 9, 11, 13, 15, 17, 19} {1,