analeer00
analeer00
22-03-2016
Mathematics
contestada
which is equivalent to 7-29i / 8-13i
Respuesta :
Аноним
Аноним
22-03-2016
(7-29i) / (8-13i)=(7-29i)(8+13i)/ (8-13i)(8+13i)=
(56-91i-232i+377i²) / (64-169i²)=
remember:
i=√-1
i²=-1
Therefore:
=(56-141i-377) / (64+169)=(-321-141i) / 233=-(321+141i)/233
Answer: (7-29i) / (8-13i) is equivalent to
-(321+141i) / 233
Answer Link
VER TODAS LAS RESPUESTAS ( 51+ )
Otras preguntas
a fast food restaurnant had 13 pounds of flour if they split rhe flourevenly among three batches of chicken how much flour would each batch use? between what tw
Miguel pays $3.78 for a bag of 14 oranges. find the unit price per orange
Which word in the sentence is the direct object? A new pitcher helped the team greatly. a. pitcher b. helped c. team d. greatly
f of x equals the quantity x minus one times the quantity x plus two times the quantity x plus four all divided by the quantity x plus one times the quantity x
In which of the following ways did Alexander Hamilton die? Select one: a. He died of old age. b. He died in a gun duel. c. He died after being trampled by horse
Given that 310 = 59 049 , what is 3-10 expressed as an exact value?
Most of the African continent is on a high _____. a. desert b. plateau
Which of the following best describes the relationship between the shape of enzymes and the reactions they catalyze? The shape of an enzyme depends on the react
I need help with one problem. When limiting factors ________, diversity in populations _________. A. decrease; decreases B. increase; increases C. increase; dec
Why did parents pressure local governments to reform public schools? a. to prepare their children for college b. to extend their children’s knowledge beyond the
