brandonjustin brandonjustin

01-11-2020
Mathematics

contestada

Find the sum of A and B: A=5+7i, B=7+4i

Respuesta :

arodri04 arodri04

01-11-2020

Answer:

add real numbers together and imaginary numbers together

A + B = 12 + 11i

Step-by-step explanation:

Answer Link

gufeliz1965 gufeliz1965

01-11-2020

A + B = 5 + 7i + 7 + 4i

A + B = 12 + 11i

Done.

Answer Link

Otras preguntas

Substitution method 1) 3x + y = 7 4x + 2y = 16 2) 2x + 2y = 4 X - 2y = 0

What does it mean to say that momentum is conserved?

How do you factor k^2-k-56

What does it mean to say that momentum is conserved?

A hydrogen atom has one proton, two neutrons, and no electrons. Is this atom neutrally charged? Explain your answer.

Robert has 12 coins totaling $1.45. None of his coins is larger than a quarter. Which of the following cannot be the number of quarters he has?

What is 3 square root of 24- 4 square root of 54

Why was the Dudley castle built?

why was Richard Arkwright important in the industrial revolution?

How did the people of the French Revolution overthrow the government?