0220
0220
02-11-2016
Mathematics
contestada
simplify 5i × i × -2i = ??
Respuesta :
shannonmarie16
shannonmarie16
02-11-2016
5 i x i x - 2 i = 10 i
Answer Link
AL2006
AL2006
02-11-2016
i = √-1
i² = -1
i³ = -√-1 = -i
(5i) · (i) · (-2i)
= (5 · 1 · -2) i³
= -10 i³ =
10 i
Answer Link
VER TODAS LAS RESPUESTAS ( 15+ )
Otras preguntas
Each paper clip is 3/4 of an inch long and cost $0.02. Exactly enough paper clips are laid end to end to have a total length of 36 inches. What is the total cos
Which president mounted an aggressive campaign to scale back federal programs that provided benefits to individuals?
How did the Maori people eat during the tattoo process?
What was this advertisement, published in salesmanship magazine in 1906, meant to convey to the publication's readers?
What is one feature that distinguishes homo sapiens from its predecessors?
the owner of a flower shop sells 18 roses for $90 what is the cost in dollars per Rose
1.“I buried myself with accomplishments, because with accomplishments, I believed I could control things, I could squeeze in every last piece of happiness b
The mixture of food and gastric juice that passes from your stomach to your small intestine is called
If a person lives in the southern hemisphere,what season does they most likely experience in August, explain why it's not the same season as in the northern hem
A solution of a battery is 14% sulfuric acid. If we have 9 gallons of the solution, how much of it is acid?
