anjellicasearles10
anjellicasearles10 anjellicasearles10
  • 04-05-2020
  • Mathematics
contestada

Multiply.
(3x + 5)(3x - 5)

Respuesta :

juwairiyah53
juwairiyah53 juwairiyah53
  • 02-07-2022

[tex](3x + 5)(3x - 5) \\ \\ 3x(3x + 5) - 5(3x + 5) \\ \\ {9x}^{2} + 15x - 15x - 25[/tex]

cancel ( + 15x - 15x )

[tex]9 {x}^{2} - 25.[/tex]

Answer Link

Otras preguntas

What is the main idea of the Lewis Hine report?
Using the data below, put your data into the calculator (Minutes in L1 and Average in L2) then calculate the correlation coefficient (r ). What is r ? Round you
Prehistoric remains of animals consist almost exclusively of bones and teeth. Why?
Mama Mia restaurant used start fraction, 1, divided by, 2, end fraction of their mozzarella cheese making pizza and the remaining 646464 ounces making pasta. Ho
Sally is pouring an entire gallon if juice into 8 glasses. What part gallon will be in each glass?
factor, x^4y+8x^3y-6x^2y^2-48xy^2
uaing only odd numbers for numerat using only odd numbers for numerators write two different subtraction problems that have a difference of 1/2 hoq do i write t
Eight members of an origami club will make a paper chain together. The chain is 4 feet long. Each member will make an equal part of the chain. How much of the
According to Hobbes, why do people form social contracts to "live in Commonwealths”?
-1/5(x-4)=-2 solve for x plz help !!!!