lanning2000 lanning2000

03-06-2018
Mathematics

contestada

simplify: 3i
__
2 + 5i

A.) 6i=15 B.) 3 C.) 11 - 13i D.) -3i
_ ___ _
29 7 29 2 - 5i

Respuesta :

Аноним Аноним

06-06-2018

We multiply top and bottom of the fraction by the compment of 2 + 5i which is 2 - 5i

The answer is 6i + 15
---------
29

Answer Link

Otras preguntas

Write a program that will produce a report showing the current and max-imum enrollments for a number of classes. Your applications should be designed with two c

What does probability tell you?

Why did Japan decide to bomb Pearl Harbor? A.) they wanted to conquer the Hawaiian islands B.) they needed Hawaii's oil C.) they were mad about an oil embargo p

Compare and contrast plains and plateaus.

The graph shows the solutions to the equation y = -4x + 8. If a second equation is, x = 3 write an ordered pair that would be a solution to the system.

a ray of light strikes a plane mirror at an angle of 53 degrees to the normal. What is the angle between the incident ray and the reflected?

I need the answer quick pleaseee. Thank you if anyone answers

I need help ASAP my people so please press on this question and help me :-)

I need help pronto This is study island btw im in 5th grade

The risk of emotions is that they will likely have a __impact on your driving. A. positive B. negative C. neutral D. varying