Mackyle
Mackyle
24-01-2018
Mathematics
contestada
-3b^2+3b+90 how to factor
Respuesta :
zrh2sfo
zrh2sfo
24-01-2018
Factor the following:
-3 b^2 + 3 b + 90
Factor -3 out of -3 b^2 + 3 b + 90:
-3 (b^2 - b - 30)
The factors of -30 that sum to -1 are 5 and -6. So, b^2 - b - 30 = (b + 5) (b - 6):
Answer: -3(b + 5) (b - 6)
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
Please will give brainliest
the stories of Greek Gods were called ?
What is the term for transfer of energy from one molecule to another upon absorption of light energy
What is the definition of the word bureaucracy? question 2 options: a group of officials who help run a government or other organization a hereditary ruling cla
SCIENCE Near a former open dump, there is a stream in which your older relatives used to fish. No one fishes there anymore, however, because there are no fish.
Why is it important to establish a positive credit history? Good credit will give you a better career. Good credit gives you a higher salary. Good credit helps
When accepting a food delivery, you should check for the following EXCEPT: Clean and undamaged packaging Products delivered at proper temperatures Signs of spol
Select the correct answer. Read this sentence. It is the driver who should watch for pedestrians. What is the most concise way to revise this sentence? A. I
The Hart and the Hunter The hart was once drinking from a pool. He admired the noble figure he made there. "Ah," said he. Where can you see such noble horns as
The use of vaginal inserts of Lactobacillus cells to restore healthy vaginal biota is an example of ________.
