dlatricewilcoxp0tsdw dlatricewilcoxp0tsdw

03-10-2020
Mathematics

contestada

Factor over the complex numbers. Show your work please.
x^4-5x^2-36

Respuesta :

Аноним Аноним

03-10-2020

Answer:

(x² + 4)(x + 3)(x - 3)

Step-by-step explanation:

Hi !

x⁴ - 5x² - 36 =

= x⁴ + 4x² - 5x² - 36

= x²(x² + 4) - 9(x² + 4)

= (x² - 9)(x² + 4)

= (x - 3)(x + 3)(x² + 4)

= (x² + 4)(x + 3)(x - 3)

Good luck !

Answer Link

Otras preguntas

Hello!! :D 1. What does informal mean? 2. What does formal mean? Hope you have a great day!

WHOEVER WRITES THE BEST STORY I WILL GIVE BRIANLIEST WILL GIVE 20 POINTS

first one to comment gets brainliest ._. :/ :3

6th grade math i mark as brainliest

The table shows the number of miles driven over time.

If you have more protons in the nucleus, do you think they hold onto electrons tighter or looser?

What country was allied with Austria-Hungary? * A. Britain B. France C. United States D. Germany

what is 84×3(45+2×4÷6)90

Write a short description, using complete sentences in Spanish, telling a family member about a class you have. Use the vocabulary from this lesson and the foll

A T-shirt printing machine takes 80 minutes to print 1120 shirts. Consider the number of shirts printed per minute. Find the constant of proportionality in thi