priankag priankag

13-08-2018
Mathematics

contestada

Find the product: ( x-1/x ) ( x+1/x ) ( x2+1/x2 ) ( x4+1/x4 )

Respuesta :

Аноним Аноним

13-08-2018

Use the difference of 2 squares (a - b)(a + b) = a^2 - b^2:-

(x - 1/x)(x + 1/x) = x^2 - (1/x)^2

= x^2 - 1/x^2

(x ^2 - 1/x^2)(x^2 + 1 /x^2)

= x^4 - 1/x^4

(x^4 - 1/x^4)(x^4 + 1/x^4)

= x^8 - 1 /x^8 Answer

Answer Link

Otras preguntas

My friends . . . circumstances render it impossible that you can flourish in the midst of a civilized community. You have but one remedy within your reach. And

Help please I will give The Brainliest!

Diffusion and osmosis are similar in that they are both types of

why did the pope want to regain the holy lands?

There is a very low chance that buying a single lottery ticket will win you a jackpot. However a relative gives you a lottery ticket twice a week starting from

PLEASE HELP 100 points ASAP! Question & Answer choices attached!

If x) = 4x^2 + 1 and g(x) = x^2 - 5, find (f + g)(x).

A repeating disturbance that transfers energy through matter or space is called a _____.

What does inhalants look like?

A recipe calls for 4 cups of flour to 6 tablespoons of shortening. How many tablespoons of shortening are needed for 6 cups of flour?