jasoncoffey
jasoncoffey
10-05-2017
Mathematics
contestada
What is the standard form of (1+7i)(3-I)
Respuesta :
tonb
tonb
11-05-2017
[tex](1+7i)(3-i) = 3-i+21i-7i^2 = 10 + 20i[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 66+ )
Otras preguntas
how does the dilation affect the length of line segments
I'm a sample bag of m&m's there are 5 brown, 6 yellow, 4 blue, 3 green, and 2 orange. What is the probability of getting 3 yellow m&m's if 3 are taken a
the state of matter that keeps its shape and volume when it is placed in a different container
how do i solve {3x-4y=14 {x+y=-7
A student weighs a container and then adds air. When the student weighs the container again the weight will be: a.less b.more than c.the same
what is the value of 3 in 136,422
so far this season the university football team has executed 145 running plays 149 passing plays and 24 trick plays what is the probability that the team will e
The area of a trapezoid is 36.36 square centimeters. One base of the trapezoid is 14.8 centimeters. Its height is 3.6 centimeters. Which sentence explains how t
Mixed numbers between 0 and 2, with an interval of 1/3 between each pair of mixed numbers.
robin needed three and two thirds feet of thread to finsh a pillow she was making if she has two times as much thread a she needs what is the lenght of the thre
