sergiothebest1770 sergiothebest1770
  • 09-10-2020
  • Mathematics
contestada

What is the factor 4x^2-9

Respuesta :

chloezhu1224 chloezhu1224
  • 09-10-2020

Answer:Since both terms are perfect squares, factor using the difference of squares formula,

a

2

−

b

2

=

(

a

+

b

)

(

a

−

b

)

a

2

-

b

2

=

(

a

+

b

)

(

a

-

b

)

where

a

=

2

x

a

=

2

x

and

b

=

3

b

=

3

.

(

2

x

+

3

)

(

2

x

−

3

)

Step-by-step explanation:

Answer Link

Otras preguntas

Need help ASAP !!!!!?!??
A company’s profit in dollars is modeled by the equation p(x) = –0.5x2 + 100x, where x represents the number of units sold. a. How many units does the company
4-a = -4 please answer this
I really need help with this
In the diagram abc=adb=90, ad=p and dc=q. Use similar triangles to show that x2=pz plzz anyoneee
Match the terms with the definitions. 1. Look at the additional explanations in the sentence. 2. Study the word or phrase that is given in opposition. 3.
Is my answer correct if not what is it ?
What might happen if there is inadequate calcium intake? a. calcium would not be available to deposit during remodeling b. low blood calcium levels would sti
Solve x for the equation 2x^2-5x+1=3
Help plz. *** means the answer i chose. Plz tell me if it is correct or not. If it is incorrect, then what is the correct one? 5. Identify the sentence that con