hay7745 hay7745

02-10-2019
Mathematics

contestada

what is the sum of the complex numbers below? 4−7i and −3+5i
a −i
b 1+2i
c 3
d 1−2i

Respuesta :

maybeemmamay maybeemmamay

02-10-2019

Answer:

D. 1-2i is your answer.

Step-by-step explanation:

What you're doing is adding them together.

4 + -3 + -7i + 5i = 1-2i

D. 1-2i is your answer.

Answer Link

Otras preguntas

please help me!!! do NOT write answer unless pic loads

The strongest of the early presidents of Mexico was: a. Jose Maria Bocanegra b. Agustin de Iturbide c. Antonio Lopez de Santa Anna d. Vicente Guerrero e. Anasta

What is the purpose of the photosynthesis and cellular respiration cycle in term of energy?

ind the amount of social security deducted from the check: $835 biweekly. $65.25 $56.36 $63.88 $64.88 2. Find the social security tax deducted for each weekly

Lena deposits and withdraws money from a bank account. This table shows her transactions for March. Week 1= deposit $300 - Week 2= withdraw $50 - Week 3= withdr

Suppose the moon were closer to Earth. How would the force of gravity between Earth and the moon be different?

What does regions mean

A pea plant has a tall stem. What are it's possible genotypes

How many syllables are there in wranglers

Granite is a metamorphic rock. True False