03-03-2022
Mathematics

contestada

if a=5+2i, b=-3+i and c=4i(2+3I), determine ab+c in simplest a+bi form

Respuesta :

Interesting11 Interesting11

03-03-2022

Answer:

-29+7i

Step-by-step explanation:

(5+2i)(-3+i)

-15+5i-6i+2i²

i²=-1

Simplify

-17-i

Add c

c=4i(2+3i)

=8i+12i²

=8i-12

-17-i+8i-12

-29+7i

Answer Link

Otras preguntas

Write as an improper fraction-3 3/11

Charlie's regular tax liability is $43,695. His tentative minimum tax is $58,304. He doesn't have any tax credits. What is the amount of Charlie's alternative m

The Hudson Bay tides vary between 3 feet and 9 feet. The tide is at its lowest point when time (t) is 0 and completes a full cycle in 14 hours. What is the ampl

Which of these is a fact? 1. Children have to be able to run, play, and discover the world. 2. Of course, 90 percent of full-time jobs are year-round. 3. Sum

How do you Calculate the volume of each cylinder

Can some one help me with total surface area of rectangular prism plz

All organisms in an ecosystem are interrelated by the abiotic and biotic resources they use in the course of their lives. Describe the relationships that exist

Modern research on jean piagetâs stages of cognitive development indicates that

How is dinning in the U.S similar in the Middle East? And how is it different? Complete sentences plz ANWSER

According to Erikson, from roughly ages 6 to 12, children go through the period characterized by a focus on efforts to meet the challenges presented by parents,