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
lyudmila [28]
2 years ago
6

What is the product of -2x^3 +x -5 and x^3 -3x-4?

Mathematics
1 answer:
Katena32 [7]2 years ago
6 0

Answer:

For part 1:

-2x^6 + 7x^4 + 3x^3 - 3x^2 + 11x + 20

For part 2:

Based on the foiling of both, they are equal.

Step-by-step explanation:

(-2x^3 +x -5)( x^3 -3x-4)

What we need to do is foil one by one.

I’ve attached a picture of this.

Once you foil, you add like terms.

Now for part 2, x^3 -3x-4 and -2x^3 +x -5, we do the same process.

You might be interested in
What is a solid figure with 1 circular base and one curved surface
Novosadov [1.4K]
A solid figure with a circular base and a curved surface would be a <em><u /></em><u />cone.

I hope this helps you! Good luck :)

8 0
2 years ago
Read 2 more answers
why do the products of multidigit numbers with zeros &amp; one digit sometimes have zeros in them &amp; sometimes have no zeros
Bingel [31]
Im not quite triggered but U should go to mathantics.com or watch his videos to find it out :D
3 0
3 years ago
Read 2 more answers
CALCULATE THE TOTAL SURFACE AREA OF A CONE OF RADIUS 21CM AND HEIGHT 10CM
viva [34]

Answer:

2919.9455657092 centimeters^2

Step-by-step explanation:

6 0
2 years ago
Theo wants to cover the top of a small table with square tiles. The table is 12 square tiles long and 8 square tiles wide. How m
Anon25 [30]

Answer:

96 tiles

Step-by-step explanation:

12*8=96

5 0
2 years ago
Fins the value of (15)^3 + (-9)^3 + (-6)^3 , without actually cubing the numbers​
Hatshy [7]

a³ + b³ + c³ + 3abc = ( a + b + c)(a² + b² + c² + ab + bc + ca)

if a + b + c = 0. then a³ + b³ + c³ = 3abc

here a + b + c = 15 + (-9) + (-6)

a + b + c = 15 - 15

a + b + c = 0

so a³ + b³ + c³ = 3abc

15³ + (-9)³ + (-6)³ = 3(15)(-9)(-6)

= 2430

so the answer is 2430

8 0
3 years ago
Other questions:
  • Which set of ordered pairs could be generated by an exponential function? A)(negative 1, negative one-half), (0, 0), (1, one-hal
    8·2 answers
  • Define correlation coefficient​
    12·2 answers
  • Find the terminal point on the unit circle determined by 5pi/4 radians
    12·1 answer
  • 15 POINTS AND BRAINLY FOR CORRECT ANSWER
    9·1 answer
  • A luxury apartment complex in South Beach Miami is for sale. The owner has received the following offers in millions of dollars.
    14·1 answer
  • Find the area and circumference of each circle.
    9·1 answer
  • Expression in expanded form for 3.339
    11·1 answer
  • What is the measure of arc BC?
    14·2 answers
  • The length of one side of a square is 3n+2. The perimeter of the square is 4(3n+2). Which expression is equivalent to the perime
    13·1 answer
  • I need this answer as soon as possible
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!