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
NeTakaya
3 years ago
10

X^3+13x^2+32x+20 please help me factorizing above equation

Mathematics
1 answer:
Mazyrski [523]3 years ago
7 0
x^3+13x^2+32x+20=x^3+x^2+12x^2+ 12x+20x+20 =\\\\=x^2(x+1)+12x(x + 1 )+20(x+1 )=(x+1)(x^2+12x+20)=\\\\=(x+1)[(x^2+10x+2x+20)]=(x+1)[x(x +10)+2(x+10))]=\\\\=(x+1) (x +2) (x+10)


You might be interested in
Which of the following information about the graph of the relationship is given
katrin2010 [14]

Answer:

there is no gragh

Step-by-step explanation:

6 0
3 years ago
What is the approximate area of the shaded sector in the circle shown below?
Anton [14]

Answer:

The approximate area is A) 5.09cm²

Step-by-step explanation:

Area of a Circle = πr²

r = 1.8

Plug in our values

π(1.8cm²)

Evaluate the area of the entire circle

a = π(1.8cm²)

a = π(3.24cm)

a = 10.179cm²

Area of a sector, with the area of the circle of the sector being a = theta/360 * a

Evaluate the area of the sector

180/360*10.719cm²

0.5 * 10.179cm²

5.0895cm²

Round the value up

5.09cm²

3 0
2 years ago
An 8th grade class project involves decorating a rectangular box with the following dimensions.
Margarita [4]

Answer:1500

Step-by-step explanation: so i got the anwser 1539.2 and just rounded to the nearest hundredth which is 1500 hopefully it helps!

5 0
3 years ago
Chad cycled 62.3 miles in 3.5 hours. if he cycled at a constant speed , how far did he cycle in 1 hour
Alenkasestr [34]
To find how many miles he went in 1 hour, divide 62.3 by 3.5.

62.3 / 3.5 = 17.8
5 0
3 years ago
Read 2 more answers
Solve for s.   2/3 s + 5/6 s = 21   Enter the answer, as a whole number or as a fraction in simplest form, in the box.
dem82 [27]
The whole problem is in the picture. I Hope this helps

6 0
3 years ago
Read 2 more answers
Other questions:
  • How do you solve 3X+2y=9,for y
    15·1 answer
  • 4x + 7 = 23<br> solve for x<br> plz show work
    5·1 answer
  • X-7 divided by 4=-2 show work
    11·1 answer
  • Find a counterexample to show that the statement is false. Assume all sets are subsets of a universal set U = {1, 2, 3, 4, 5}. (
    7·1 answer
  • PLS HELP WILL GIVE BRAINLIEST!! Identify this set of lines as parallel, perpendicular, or neither.
    14·2 answers
  • Rachel ordered a pizza for $21 and a soda for $3.29.If she hands the cashier $25, how much change will she get back
    11·2 answers
  • - Calculate the median and range
    14·1 answer
  • Someone tell me where everyone is going right please !!
    13·2 answers
  • The grid has 100 boxes. How many of the boxes are NOT shaded
    14·2 answers
  • Which of the factors of 120 are composite numbers?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!