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
galben [10]
3 years ago
12

(A3- 2a2) - ( 3a2- 4a3)

Mathematics
2 answers:
Tanzania [10]3 years ago
8 0
If you would like to calculate (a^3 - 2 * a^2) - (3 * a^2 - 4 * a^3), you can do this using the following steps:

(a^3 - 2 * a^2) - (3 * a^2 - 4 * a^3) = a^3 - 2 * a^2 - 3 * a^2 + 4 * a^3 = 5 * a^3 - 5 * a^2

The correct result would be 5 * a^3 - 5 * a^2.
attashe74 [19]3 years ago
7 0
If your wanting to simplify the expression, it would be: A^3+4a^3-5a^2:) hoped this was what you were asking for:)
You might be interested in
What are the steps to construct parallel lines using a compass and straightedge.
kari74 [83]

The first thing you do is draw a straight line. It can be any length. Then draw a point above the line. Place the stylus of the compass on the point, and swing the compass down to make two marks on the line. Then, draw marks below the line, by placing the stylus on the points of intersection. Draw a line from where these two meet to the original point.Mark two points on the 2nd line by placing the compass stylus on the original dot, and swinging it down and up. Then, swing the compass from both of these new points of intersection , on either side of the line, to form 2 new points.Connect these 3 points, and now you have 2 parallel lines! The original line and the most recently made are parallel with each other. Hope this helps!

5 0
3 years ago
Complete the square x2 – 6x + 8.
scoray [572]

x^2-6x + 8=x^2-6x+9-1=(x-3)^2-1

8 0
3 years ago
Read 2 more answers
Distribute 1/3(12y - 9)
allochka39001 [22]
3. 4y-3
because 1/3*12y - 1/3*9 = 4y - 3
7 0
3 years ago
345 divided by 5, answer in standard form
Drupady [299]

Answer:

345 divided by 5, answer in standard form

69 ....

3 0
3 years ago
Read 2 more answers
Write the equation of the line that has slope 1/2 and passes through (6,-2)
Ainat [17]

Answer:

y=1/2(x-6)-2

Step-by-step explanation:

y=m(x-h)+k

y=1/2(x-6)-2

6 0
2 years ago
Read 2 more answers
Other questions:
  • Rewrite y=x^2-6x+2 then state whether the vertex is maximum or minimum and give its coordinates
    9·1 answer
  • Out of 2,000 random but normally distributed numbers with a mean of 45 and a standard deviation of x, approximately 1,360 number
    11·1 answer
  • If (44)x = 432, what is the value of x?
    7·2 answers
  • Multiply.<br><br> 7⋅3/4<br><br> Enter your answer as an improper fraction, in simplified form.
    14·2 answers
  • 6. Based on data from the U.S. Department of Agriculture, the average number of acres per farm x years after 2000 can be approxi
    13·2 answers
  • Find f(-5) if f(x)=[x+1]
    10·1 answer
  • What is the equation of the line that passes through the points (2, -4) and (-6, 6)?​
    14·1 answer
  • Elizabeth is sketching a copy of the flag shown. The dimensions of the drawing are one-third those of the actual flag. If the ar
    9·1 answer
  • If WONDERFUL = OODDF , and each letter represents a number from 0 to 9, then what number is
    5·1 answer
  • Help, please!!! 7th Grade math!
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!