raedarateb3
raedarateb3
04-02-2022
Mathematics
contestada
PLEASE HELP WITH THIS PLEASE.
Respuesta :
lauraleiiscool
lauraleiiscool
04-02-2022
Answer:
1, 7
Step-by-step explanation:
(3+i)(1+2i)
=3+6i+i+2i^2
=3+7i+2i^2
=1+7i
a = 1
b = 7
i^2=-1
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
The Napoleonic Wars and Napoleon's ultimate goal for world domination ultimately ended at his final defeat at __________. The Battle of Waterloo The Battle of
The sum of two numbers is no more than 28. let x represent the first number, and let y represent the second number. which inequality represents this situation?
which of the following is not an instrument typically heard at guateque campesino? a. güiro b. laúd c. piano d. tres
Please help not to sure on this one thank you
Could someone help me with this question and possibly explain? I'm have trouble with the ones like these
What is the relationship between the kinetic energy of molecules in an object and the objects tempereture? A. As the kinetic energy of the molecules decreases,
Need the answer to this problem
what are things made by nature that are used by people?
Which type of context clue requires you to use information from the text and prior knowledge to determine the meaning of a word? A. Contrast B. Restatement C. "
How did the entertainment industry help people cope with the great depression?
