noeraven755 noeraven755

11-11-2020
Mathematics

contestada

Which pair of complex numbers has a real-number product?
(1 + 31 (6)
(1 + 3)(2-31)
(1 + 3)(1 – 31)
0 (1 + 3/)(31)

Respuesta :

kaitlinsharp14 kaitlinsharp14

21-11-2020

Answer: C. (1 + 3i)(1 - 3i)

Step-by-step explanation:

Took the test on edgnuity

Answer Link

Otras preguntas

What was the purpose of the 1898 coup in Hawaii? A)The Hawaiian natives wanted to found a republic. B)Plantation owners wanted to create their own monarchy. C)P

Why did american leaders make their buildings like those in ancient Greece and Rome?

does the political cartoon support or opposite the nineteenth amendment? explain your reasoning

What can cause changes in a ecosystems structure and composition?

i need help with this

how to convert x=2/3y+8 to y=mx+b

For many years businesses have struggled with the rising cost of health care. But recently, the increases have slowed due to less inflation in health care price

6x-2y=10 slope intercept form answer?

Evaluate y=−4x+3, for x=4.

Homework Help ASAP1) Which Component of health related fitness could this person be working on?A) Cardiovascular EnduranceB) Muscular StrengthC) FlexibilityD) A