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

Can someone help me there is a picture there . Right answer please

for people who want pointss!!!!!

How many sig fig does 0.000925g have

Kym got 3 problems wrong on a test that had 25 total questions wa percent did sh get righ

Which of the following was not an effect of the War of 1812?

prove that 1-tan32°tan13°-tan32°-tan13°=0

A force that destroys land and rock on the earth is known as A.)transformation. B.)erosion. C.)fri

Question 13 cos(546) + abs(-78) = ?

The air Temperature is -12C at sunrise and rises 4 degrees c every hour for several hours the air temperature after x hours is represented by the function f(x)=

Write features of platyhelminthes