queenbatgurl
queenbatgurl
12-09-2017
Mathematics
contestada
solve the equation (6+2i)(3i)
Respuesta :
kettboy
kettboy
12-09-2017
[tex]3i(6+2i) = 18i+6i^2 = 6i(3+i)[/tex] if i is a variable
[tex]3i(6+2i) = 18i+6i^2=18i+6(-1) = -6+18i = 6(-1+3i)[/tex] if i is the imaginary unit defined by i²=-1
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
in a medical office, a standard report that would be run to show how much each patient owes is the:
what are some cultural traditions in the emperor's new clothes?
A rug maker is using a pattern that is a rectangle with a length of 96 inches and a width of 60 inches. The rug maker wants to increase each dimension by a diff
what are the five c's of credit
The expression x^4-16 is equivalent to
viruses can reach your computer in which of the following ways? 1 point a. e-mails b. passwords c. downloaded files d. a and c only e. all of the above
In triangle ABC, AC = 3 and CB = 4. Which segment has a length of 1.8? The image is of a right triangle ABC whose right angle C is divided equally by a perpend
a pitcher notices pain in his elbow during warm-ups. since pitching a ball is a repetitive motion, which injury is he most likely to have? pulled tendon. torn l
The labeling theory is one example of a(n) __________ approach to crime. interactionist transformative psychological criminal
the category of art that includes painting, drawing, sculpture, and printmaking is called
