diazdaniel511
diazdaniel511
04-09-2017
Mathematics
contestada
(02.06)
Simplify 10/8-5i.
Respuesta :
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
VER TODAS LAS RESPUESTAS ( 54+ )
Otras preguntas
The radius of the smaller circle is 8 feet. The distance from the rim of the inner circle to the rim of the outer circle is 3 feet. A circular garden with a rad
A company made a storage container with sheet steel walls. The container was in the shape of a rectangular prism, as shown below. Suppose the total cost of the
What are the conflicts in the story "Two Kinds"
which sum or difference identity would you use to vertify that cos (180⁰- thata)=-cos thata
Suppose that a Navy submarine is submerged 500 feet below sea level.
Strolling through the city park late at night, we saw several young couples walking their dogs, as well as a whole bunch of squirrels scurrying about seeking nu
What is the missing constant term in the perfect square that starts with x^2 + 1/2x
What conclusion is BEST supported by the previous paragraph?
What are some things that parents need?
Behaviors are diverse and important for survival and reproduction. Some behaviors are learned, such as the species-specific song of a yellow warbler which is di
