madisonmurphy04 madisonmurphy04

23-05-2020
Mathematics

contestada

Factor the expression below.
x² - 64
A. (x + 16)(x - 4)
B. (x-8)(x-8)
C. (x+3)(x-8)
D. (x - 16)(x - 4)

help

Respuesta :

Аноним Аноним

23-05-2020

Answer:

( x + 8 )( x - 8 ); None of the above

Step-by-step explanation:

Apply quadratic formula a^2 - b^2 = ( a + b )( a - b );

x^2 - 64 ⇒

x^2 - 8^2 ⇒

Answer: ( x + 8 )( x - 8 ); None of the above

Answer Link

Otras preguntas

Find two consecutive odd integers whose sum is 36. Which of the following equations could be used to solve the problem? 2x = 36 2x + 1 = 36 2x + 2 = 36 x2 + 2 =

For the functions f(x) = 2x + 3 and g(x) = 6x + 2, which composition produces the greatest output? Neither composition produces an output. Both compositions

Persuading or convincing others to accept your argument means the reasoning must be logical. Which of the following is an example of logical flaws or fallacies?

Is the following sentence true or false? Some information about an object or process may be missing from a model.

An experiment that a hypothesis will often provide a new direction for the researcher.

What kind of data would you need to collect to do this experiment?

Compare and contrast chemical change and physical change

The value of x AB= BC= AC=

A bar mitzvah, a wedding, or a first-time driver's license can be considered a _____. first communion cultural milepost rite of passage childhood transfer

The selling pirce of a television in a retail store is $66 less than 3 times the wholesale price.if the selling proce of a television is 899, write and solve an