travis5625 travis5625

10-08-2020
Mathematics

contestada

Multiply the following complex numbers:
(7+2i)(2+3i)

Please don’t guess

Respuesta :

gantaabhish gantaabhish

10-08-2020

Answer:

14 + 25l + 6l^2

Step-by-step explanation:

(7 + 2i) (2 + 3i)

=> 14 + 4l + 21l + 6l^2

=> 14 + 25l + 6l^2

This is the correct answer

Answer Link

nahomibg15 nahomibg15

10-08-2020

14+ 25|+ 6|^2 is the correct answer

Answer Link

Otras preguntas

22 ounces = how many pounds

Find the value of x.

What would be your first step in completely factoring 6a” - 15a + 6? A Look for factors of 6a² and 6 B Factor out a common factor of a C) Factor out a tommon fa

Factor each polynomial 3x^5-75x^3 81c^2+72c+16 3x^2+2x+5 25x^2+81=90x pls give step by step

What whole numbers lie between 39

what are the advantages of non verbal communication in an organization

inventions such as the Internet, the railway, the telephone, among many others, have helped humans make huge advancements. These inventions help with the quick

Explain at least two New York State alcohol related violations

ABCD is a rectangle with diagonals and if AC= 7x-4 and BD= 10 find the value of x ?

Jack works at a party supply store. He sold 720 balloons in the last 16 days. What was his selling rate in balloons per day?