crispytoastgaming1o1 crispytoastgaming1o1

23-04-2021
Mathematics

contestada

What is the product of (2x+1) and (2x-1)? O 4x2 0 4x2 - 4x-1 0 4x2 - 2x + 1 0 4x2.1

Respuesta :

ghanami ghanami

23-04-2021

Answer:

Step-by-step explanation:

hello :

use identity : a²-b²=(a-b)(a+b)

(2x+1) (2x-1)= (2x)²-1 =4x²-1

Answer Link

Otras preguntas

The name Olmec means _____.

Proper citation methods present A. a way for your readers to retrace your steps in the research process. B. shorter, more concise documents. C. clarity in descr

Which of the following is an example of a compound sentence A. John left the party early, and he went to pick up his brother from the airport. B. Jennifer and C

Different types of matter melt at different temperatures True or False

ali's dog weighs 8 times as much as her cat. Together, the two pets weigh 54 pounds. How much does Ali's dog weigh?

Death Valley, the lowest point in the United States, can be found in what state? New Mexico California Louisiana Texas

what feature of mexico has helped make tourism an important part of the economy

what is $479.29 less than $801

Easter Island, which is a territory of _________ is famous for the Moai statues created by the Rapanui people. A. Chile B. New Zealand C. Guatemala D. Hawaii

How did the English Bill of Rights influence the Declaration of Independence?