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

how can reader learn to interpert poetry better
The total capacity of 6 jugs and 12 glasses is 21 litres. The capacity of the jug is 5 times that of a glass. Find the capacity of each glass. Give your answer
If needed information from someone what type of sentence would you most likely use
When was world war 1
what is the goal in nutrition? a. positive energy balance b. weight maintenance c. energy balance d. weight loss
"Find the length of AC for which ABCD is a parallelogram. A. 4 B. 6 C. 7 D. 8"
you dont really approve of the idea of political parties however youre known as a federalist and are soon associated with that party. chances are good that your
which of the following individuals would be most likely to vote? A. a 50 year old corporate executive who holds a master degree in business B. a 22 year old com
The chromosomes shown in Figure 9-1 are in which state of mitosis? mc010-1.jpg Figure 9-1 a. prophase c. anaphase b. metaphase d. telophase
which of the following is a mathematical expression choose all that apply A)12 B)10g C)8-d=16 D)6+4=10 E)8-v F)2greater then 4