simonebrazile27 simonebrazile27
  • 22-10-2018
  • Mathematics
contestada


X =

1 2 3
-1 0 4

Y =

1 0 4
-3 2 -2



What is the sum of matrix X and matrix Y?

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 22-10-2018

Answer:

X+Y = [tex]\left[\begin{array}{ccc}2&2&7\\-4&2&2\end{array}\right][/tex]

Step-by-step explanation:

Add corresponding terms.

xy11 = 1 + 1 = 2

xy12 = 2 + 0 = 2

xy13 = 3 + 4 = 7

xy21 = -1 -3 = -4

xy22 = 0 + 2 = 2

xy23 = 4 - 2 = 2

Answer Link

Otras preguntas

The majority of people who immigrated to America in the late 1800s and early 1900s
The language in an informative essay should have a A. clear style. B. informal style. C. powerful tone. D. subjective tone.
Which phrases accurately describe Italian Renaissance ideas that influenced northern European art, religion, and thought? Choose all answers that are correct.
When solving a problem involving money what does a negative answer represent
who do Confucianism,daoism, legalism,and buddhism have in common?
Which of the following defines adaptation? A. activity that can be observed B. gathering evidence through observation and experimentation C. something that is c
Which of the following is a constant? a. x b. (5x)2 c. (1/y)2 d. 7
does 3.935 come before -5.75?
write three numbers between 4.1 and 4.2
write the number equal to 2 tens 15 ones