emoniecottoms emoniecottoms

04-05-2021
Mathematics

contestada

write the product in standard form: (x+4)(x-4)

Respuesta :

themathexpertise themathexpertise

04-05-2021

Answer:

x² - 16

Step-by-step explanation:

Use the FOIL method here where

F = first

O = outer

I = inner

L = last

F = x * x = x²

O = -4 * x = -4x

I = 4 * x = 4x

L = -4 * 4 = -16

Combine the terms to get x² - 16.

Answer Link

Otras preguntas

tell me similarities and differences between light and sound waves. PLEASE I NEED THEM FOR A WRITING ASSIGNMENT DUE IN 2 DAYS!!!

Match each excesices

What message would you have gotten if your computer become infected with the elk cloner virus

Options A. 7 B. 9 C. 21 D. 24

How many of the 80 salespeople had sales of more than $4.5 million? a-20 b-25 c-75 d-60

it takes 23 minutes for 6 people to paint 6 walls

And Lancelot knelt down and took the king’s beloved hand in both of his and kissed it. “Good night, my liege lord, my liege friend,” he said, and then stumbled

Read the following excerpts from the biography and autobiography of Ben Carson. From the Academy of Achievement autobiographical interview: We had to stay in

What system includes the heart?

Please I need help immedietly and please type in the correct answer don’t answer if u know it’s wrong and thank you loves