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

DEVELOPMENT ETHICS ADDRESS 3 KEY THEME PARATES THEM.

Handwritten solution required

Reciprocal of (3/7)^2

2. He typed The .............. to finish his report on time.

4. Simplifyyyyyyyyyyyyyyuyyyyyyyyyyyy

Find P(Z > 3.89) Pls I need help

Why are ferromagnetic materials used in computer hard drive

A. Einstein was a brilliant mathematician. B. He was able to explain the workings of the universe. join the two sentences by using appropriate fanboys

What is the correct IRAC method rule for computer programs IP law? copyright infringement

A man makes a profit of 5% by selling a book. If his actual profit is Rs. 125, at what price did he purchase the book? Find it.