1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Westkost [7]
3 years ago
15

Use the grouping method to factor the polynomial below completely. 3x^3 + 9x^2 + 4x + 12

Mathematics
1 answer:
Alex3 years ago
4 0

Answer:

(x+3)(3x^{2}+4)

Step-by-step explanation:

3x^{3}+9x^{2}+4x+12\\3x^{2}(x+3)+4(x+3)\\(x+3)(3x^{2}+4)

You might be interested in
In a survey 9/25 students ride the bus and 19/50 walk to school. What fraction of students ride the bus or walk?
san4es73 [151]
Well since 19/50 can't be simplified you have to double 9/25 which is 18/50 so then add 18 + 19 = 37 So 18/50 + 19/50 = 37/50 so 37/50 of the students ride the bus or walk to school.
7 0
3 years ago
Read 2 more answers
Find the next three term of arithmetic sequence -9,-1,7,15,..​
Oksi-84 [34.3K]
The pattern is +8

So the next three numbers are 23, 31, 39
4 0
3 years ago
Worth all my points plus brainliest!!! Due in 4 hrs 1-11
SVETLANKA909090 [29]

Answer:

1. 15

2. -8/9

3. 5

4. 7

5. a = 20

6. n = 100

7. 3.6 x 10^1

8. 3

9. 4

10. 8.37 x 10^5

11. 6.67 x 10^3

8 0
3 years ago
25 POINTS AND BRAINLIEST PLEASE HELP
miv72 [106K]

Answer:

ldldlldldlsñspleleldldkkfkdosos

8 0
3 years ago
Determine whether the slope line is positive or negative and then find the slope of each line?
goldenfox [79]
I he slope line is negative
5 0
3 years ago
Other questions:
  • Solve for c.
    6·1 answer
  • In triangle STU s=9 cm t=15 and m
    11·1 answer
  • (x2 + 4)(x2 - 4) please answer it
    5·1 answer
  • W(y): y is odd<br><br> determine the truth set given the domain is Z
    6·1 answer
  • There are 3 paper clips and 5 erasers in a paper stack. If 2 items are drawn at random without replacement what is the probabili
    13·1 answer
  • Mel used half of her film to take pictures of her dog.hen she took 10 pictures of her cat. She has 14 exposures left before she
    8·1 answer
  • What is the length of side MO?<br> O A. 18 cm<br> OB. 5 cm<br> C. 11 cm
    15·1 answer
  • What is 4(m + 6 please answer fast
    5·2 answers
  • The population of Nottingham High School can be modeled using the equation
    8·1 answer
  • Doctor orders 100mg of amiordarone the bottle concentration is 5 mg/ml how many ml do you give?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!