esnatsiwale
esnatsiwale
02-05-2015
Mathematics
contestada
expand and simplify (2+3i)(4-I)
Respuesta :
konrad509
konrad509
02-05-2015
[tex](2+3i)(4-i)=\\ 8-2i+12i+3=\\ 11+10i[/tex]
Answer Link
Panoyin
Panoyin
03-05-2015
(2 + 3i)(4 - i)
8 - 2i + 12i - 3i²
8 + 10i - 3(-1)
8 + 10i + 3
8 + 3 + 10i
11 + 10i
Answer Link
VER TODAS LAS RESPUESTAS ( 45+ )
Otras preguntas
three consecutive even integers have a sum of 168. what's the value of the largest integer?
what is this number in word form 3,152,308,726
How do I solve c/4d divided by 3/8d
What is the GCF of 80x3 and 30yx2??? (The 3and2 are exponets)
2h/3-1/4=1/3 solve and show your steps
What's 45 out of 58 in percentage?
placing 12 tiles side by side, Pete can make a 12-by-1 rectangle. Name two other rectangles Pete can make with 12 tiles
If every positive number has two square roots and you can find the length of the side of a square window by finding a square root of the area, why is there only
2h/3-1/4=1/3 solve and show your steps
What is the GCF of 80x3 and 30yx2??? (The 3and2 are exponets)
