03-07-2020
Mathematics

contestada

6. Factor the expression.
9b2 + 48b + 64
A (3b + 8)2
B (-3b + 8)2
C (-3b - 82
D (3b - 8)2
70%

Respuesta :

Hrishii Hrishii

03-07-2020

Answer:

A. [tex](3b+8)^2[/tex]

Step-by-step explanation:

[tex]9b^2+48b +64\\=(3b)^2 + 2\times 3b\times 8 +(8)^2\\=(3b+8)^2[/tex]

Answer Link

Otras preguntas

Donald Johanson, Tom Gray, and others discovered a hominid that lived in East Africa__________ million years ago and nicknamed her Lucy, whose scientific name t

If 2n=14 what Is 8n? I am really bad at algebra and I need to do my homework

How to find the area of a circle ?

How close to North Korea is Inchon?

what is the difference between closed-end credit and open-end credit

Hello. For my french class I have to write a letter to my french friend. In this letter I have to talk about spending my holiday at his house. (for example: wha

13 squared? how does it mean and what is the solution?

Write -90.85 as a mixed number in simplest form.

What energy is transfomed that takes place you lifting a chair?

what is the first 12 numbers in pi?