annameghan
annameghan
03-10-2017
Mathematics
contestada
simplify 8 over 2+ 2i
Respuesta :
alisha13
alisha13
03-10-2017
the answer is 2+i I believe
Answer Link
liemonder
liemonder
06-10-2017
[tex]\frac{8}{2+2i}=\\ \frac{8}{2+2i}*\frac{2-2i}{2-2i}=\\ \frac{16-16i}{4-4i^2}=\\ \frac{16-16i}{4+4}=\\ \frac{16-16i}{8}=\\ 2-2i[/tex]
so it is the first option
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
help me in this simplify .
what were The postives of colonial rule of Africans
Please help me! Compare and contrast the Baroque and Rococo styles. Make sure you discuss both the likenesses and differences.
Which of the following best describes a neutralization reaction?
Lorenzo's class is a bit strange today. To find out what is happening, fill in each blank with the appropriate form of one of the verbs listed below. ¡OJO! Not
in tabular form differentiate the first four generations of computer
When the pancreatic duct is blocked what happens to digestion and sugar regulation
a supermarket display consists of boxes of cereal. the bottom row has 23 boxes. each row has three fewer boxes than the row below it. the display has six rows.
The measurement of the geographic distribution of species on the planet is referred to as
Determine a, given that A = 63°, C = 49°, and c = 3. Round answers to the nearest whole number. Do not use a decimal point or extra spaces in the answer or it w
