miguel123456789jb miguel123456789jb

04-06-2021
Mathematics

contestada

x^2 - 81y^2

can someone please answer this ?

Respuesta :

jygonzalez jygonzalez

04-06-2021

Answer:

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

(x+9y)(x−9y)

Answer Link

bhadelsimron19 bhadelsimron19

04-06-2021

Answer:

Step-by-step explanation:

x^2-81y^2

=(x)^2-(9y)^2

=(x-9y)(x+9y)

Answer Link

Otras preguntas

Yesterday, Annie walked 9/10 mile to her friends house. Together, they walked 1/3 mile to the library. Which is the best estimate for how far Annie walked yeste

difference between 21 1/4 - 18 2/4

Which statement is true about basic American values?

"A pair of shoes that costs $40 was marked up by 25%. What was the markup and what is now the selling price. Show your work."

What is the solution to the equation -2(1+5a)=-6(a+3) ?

Under which economic system are businesses privately owned with the possibility of profit?

What is (-2^3) ^2/3 and why?

People need to have _____ in the economy to spend money. a.) purchasing power b.) confidence c.) less disposable income

Which technique does the statement, "The sun smiled down on me," illustrate? a. personification b. simile c. metaphor d. hyperbole

when is gene expression blocked in the lac operon system?