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

How to find the inverse of the function f(x)=2x-3 ? Please
i am having trouble on a math problem for over the summer Use the distributive property to express the sum of 48+84 as a multiple of 2 numbers with no common fa
The 555-foot-tall Washington Monument in Washington, D.C., is an example of which of the following types of structures? a. pyramid b. geodesic dome c. obeli
The numerical factor of a term. In 5x, the 5 is the coefficient. Identities Origin Exponent Coefficient
In what city will you find NASA’s headquarters for all piloted U.S. space projects?
What special group advises the President of the United States? a. The Cabinet b. The Electoral College c. The Executive Branch
This song was popular with American troops during the Revolutionary War. Here is a part of its famous refrain: “Stuck a feather in his cap, and called it macar
How many amendments, or changes, are there to the U.S. Constitution? a. 27 b. 14 c. 33
what is database of computer ?
The winter-ravaged troops at Valley Forge, suffering from cold, hunger, and disease, participated in many forms of entertainment to keep up morale. What was a