diazdaniel511 diazdaniel511
  • 04-09-2017
  • Mathematics
contestada

(02.06)
Simplify 10/8-5i.

Respuesta :

jgarrel89
jgarrel89 jgarrel89
  • 05-09-2017
Multiply both numerator and denominator with 8+5i. Then you get [tex] \frac{10(8+5i)}{8 ^{2} +5^{2} } = \frac{80+50i}{89} = \frac{80}{89}+ \frac{50}{89} i[/tex]
Answer Link

Otras preguntas

3. Suppose you work for a Blabbit Labs, the developer of many different pharmaceutical products. Your research division has stumbled across a new drug that you
Use a Double- or Half-Angle Formula to solve the equation in the interval [0, 2π). (Enter your answers as a comma-separated list.) 2 sin2(θ) = 2 + cos(2θ) θ= Us
14feet 23feet round each measurement to the nearest ten
if 4 is a root of x^2- kx+12=0 , then the value of k and the other roots are what?​
To find the missing value?
The table shows a set of conditional relative frequencies of drivers in a survey planning to buy a used vehicle next, based on how they obtained their current v
What can form as a result of a chemical reaction?
Which of the following shows strong characterization? A. Ben was always fearless. He had been skydiving many times and was never scared. He bravely fought for h
6 What is cell wall? where is it found? insy.​
Clarissa needs to modify a runtime environment variable that will be set for all users on the system for both new logins as well as new instances of the BASH sh