romerojaydi romerojaydi

25-04-2019
Mathematics

contestada

What is (4-x^2)(4-x^2) ?

Respuesta :

flamestormawesomenes flamestormawesomenes

25-04-2019

Answer:

x^4 - 8 x^2 + 16

Step-by-step explanation:

Use formula (a-b)^2 = a^2-2ab+b^2

now a=4 b=x^2, plug in

Answer Link

Otras preguntas

how do you estimate 640 3

If x =2 and y =6, what is 2x (23 - 3y)?

how can censorship affect a free society

The sum of three fourths of a number and 1 is -5

What is the percent change from 72 to 90

If 4.5 pounds of cherries cost $10 what Is unit price per pound?

A scientist decides to solve a problem by collecting data through careful systematic observation, developing theories, making predictions based on those theorie

5. Tracy inserted one of her favorite photos into a slide presentation. However, the picture is small and needs to be longer and wider. To make the picture larg

How can a person with lactose intolerance obtain dietary calcium? a. Eat green leafy vegetables, nuts, and enriched soy products. b. Eat lots of whole grains. c

how did timur the lane get his name