hannahblue22 hannahblue22

04-03-2020
Mathematics

contestada

Which matrix multiplication is possible?

Which matrix multiplication is possible class=

Respuesta :

Danboghiu66 Danboghiu66

04-03-2020

When calculating A×B, the number of columns of A = number of rows of B.

Thus, only last case is possible.

Answer Link

Otras preguntas

A marathon had 618 runners registered. Of these runners, about 0.8% completed the race in under 2 h 15 min. a) How many runners completed the race in this time?

Plot A(2,3) and B(2,5). What is the midpoint of points A and B?

Explain the different stages in nutrition of amoeba ?

at the market opening, a customer purchases 200 shares of an S&P 500 inverse etf (-1x) at $50 per share. At the end of that day, the s&P 500 index decli

Plot A(2,3) and B(2,5). What is the midpoint of points A and B?

Identify the domain and range x -5 -2 1 5 7 y 10 11 4 10 15

Identify the domain and range x -5 -2 1 5 7 y 10 11 4 10 15

The sizes of matrices A and B are given. Find the sizes of AB and BA whenever they are defined. (If the matrix product is undefined, enter UNDEFINED.) A is of s

at the market opening, a customer purchases 200 shares of an S&P 500 inverse etf (-1x) at $50 per share. At the end of that day, the s&P 500 index decli

Select the values that make the inequality m 4 true. Then write an equivalent inequality, in terms of m. (Numbers written in order from least to greatest going