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

A circle is inscribed in a quadrilateral whose four angles have measures 86, 78, 99, and 97. Find the measures of the four arcs between consecutive points of ta

Please somebody help me

What is the difference between a hidden virus and an active virus?

Explain how can you avoid conflict by adjusting your own behavior?

Alex injured her ankle while ice skating. An X-ray reveals no bone abnormality, but her doctor feels she's damaged ligaments. What is her diagnosis

A patient tells a ma that she eats "huge" amounts of food but stays hungry most of the time. what should the nurse explain as the cause of hunger experienced by

What are the factors of 78

A ten-inch candle is being burned at both ends. one end burns at the rate of one inch per hour; the other end, one-and-a-half inches per hour. how far from the

Which answer shows the correct order of the flow of information during cell signaling??

A doctor is attempting to determine how healthy you are. She uses a formula that contains information regarding your height and weight. What is she most likely