TheMagicalZombi TheMagicalZombi

04-09-2017
Mathematics

contestada

Multiply (2 – 7i)(–1 + 4i).

Respuesta :

konrad509 konrad509

04-09-2017

[tex](2 - 7i)(-1 + 4i)=-2+8i+7i+28=26+15i[/tex]

Answer Link

elizabethpaak2 elizabethpaak2

21-03-2021

Answer:

a, 26+15i

Step-by-step explanation:

edg. 2020

Answer Link

Otras preguntas

What is one difference between homindids and other primates

OK so i´m doing an assignment on Harappan and Aryan what do i do if i´m having troubles

the quotient of a number and 15 is no greater than 450. what are the possible values for the number?

Instead of rolling down the ramp over the step, imagine the ball falls off the back of the ramp directly to the ground. What is the amount of potential energy

Imagine you moved to a British colony in the mid-1700s but wanted your own plot of land. Where would you be likely to settle? a. an Acadian village b. a Boston

sum as a product of two factors 4 + (12+4) + (5×4)

What is 5/10 + 3/2 = ?

Phil was very happy to learn that his tumor was benign and would not make him sick. Looking at the sentence above, what is the definition of benign? A. painf

While still a limited resource, natural gas is an alternative to oil as an energy source. What area of the country would people most likely use natural gas as a

Ian has 12.2 ounce bottle of ketchup. He uses 1/20 of the ketchup every time he has a buffalo burger. How many ounces of ketchup are left after Ian has eaten 4