TheMagicalZombi
TheMagicalZombi TheMagicalZombi
  • 04-09-2017
  • Mathematics
contestada

Multiply (2 – 7i)(–1 + 4i).

Respuesta :

konrad509
konrad509 konrad509
  • 04-09-2017
[tex](2 - 7i)(-1 + 4i)=-2+8i+7i+28=26+15i[/tex]
Answer Link
elizabethpaak2
elizabethpaak2 elizabethpaak2
  • 21-03-2021

Answer:

a, 26+15i

Step-by-step explanation:

edg. 2020

Answer Link

Otras preguntas

The area of a parallelogram is 24 square meters. Find the height if the length of the base is 6 meters. Enter the measurement not the unit.
Why do earthquakes often cause damaging fires
Agile methods comprise of 45 subprocesses which are organized into eight process groups.
What's 2w + 4 from 3w + 6? would it be 5w + 10? Also whats this what's this answer? Thanks!!
H=16t squared +80t+96
Which of the following cannotbe considered a single phase? a heterogeneous mixture a pure solid a homogeneous mixture a pure liquid
Science help please! Ty :] According to Newton's second law of motion, if a rigid body of unchanging mass is observed accelerating, what must be happening? A fo
Arthur is trying to find the equation of a perpendicular to y = 1/4x + 4 in slope-intercept form that passes through the point (−2, 6). Which of the following e
A stock market gains 83 points. The next day, the stock market loses 47 points. Write each amount as an integer.
explain how you can mentally determine that 35,000 divided by 70 =500