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
irga5000 [103]
4 years ago
6

Multiply (x^2 + 2x + 3)(4x^2 - 2x + 1)​

Mathematics
2 answers:
lord [1]4 years ago
8 0

Answer:

4x^4 + 6x^3 + 9x^2 - 4x + 3

Step-by-step explanation:

Distribute (x^2 + 2x + 3)(4x^2 - 2x + 1)​

You will get 4x^4 - 2x^3 + x^2 + 8x^3 - 4x^2 + 2x + 12x^2 -6x + 3

Then you need to combine like terms

And you will get the answer:

4x^4 + 6x^3 + 9x^2 - 4x + 3

Rufina [12.5K]4 years ago
7 0

Answer:

4x^4 + 6x^3 + 9x^2 − 4x + 3

Step-by-step explanation:

Simplify the expression. 4x^4 + 6x^3 + 9x^2 − 4x + 3

You might be interested in
Talya is putting up a fence around their rectangular yard. The fence will be 16 yards long and 5 yards wide.
Vesna [10]

Answer:

80 yards2

Step-by-step explanation:

Area = l × w

= 16 × 5

= 80 yards2

8 0
3 years ago
Will give brainly if answer is right
Brrunno [24]

Answer:

5

Step-by-step explanation:

The sum of the interior angles of a pentagon is 540 degrees.

So add the like terms .. 84w

84w + 120 = 540

84w = 420

w = 5

4 0
3 years ago
Question: f(x) = 7x^2 - 5x + 3 and g(x) = 2x^2 + 4x - 6
vodomira [7]

Answer:

Step-by-step explanation:

(7x^2-5x+3)

+(2x^2+4x-6)=9x^2-x-3

8 0
3 years ago
So im dumm yes or no
Mkey [24]
I don’t see an image wish I could help?
5 0
3 years ago
Read 2 more answers
Find the slope and the y- intercept of the line y=2x-6
Alchen [17]

Answer:

The slope is 2 and the y-intercept is -6

Step-by-step explanation:

we know that

The equation of the line in slope intercept form is equal to

y=mx+b

where

m is unit rate or the slope of the linear equation

b is the y-intercept or initial value (value of y when the value of x is equal to zero)

In this problem we have

y=2x-6

therefore

the slope is equal to

m=2

and

b=-6

<u><em>Verify</em></u>

For x=0

y=2(0)-6=-6 ---> is ok

8 0
3 years ago
Other questions:
  • Please help! Need answer ASAP!
    5·2 answers
  • I don’t think this is correct but I got an area of 21.Can anyone help me or correct me on my error??
    9·1 answer
  • Marlene can type 157 words per minute if she types at the same rate how many words can she type in 25 minutes
    9·1 answer
  • Solve the non linear systems of equation Y=6x y=x^2-7x+12
    5·1 answer
  • How many times does 6 go into 516
    11·1 answer
  • If a box of nails cover 250 sq. ft. how many boxes do I need to cover 1320 sq.ft? ​
    9·1 answer
  • The initial temperature of a cup of hot coffee is 46.8°C. After 20 minutes,the temperature of the coffee has reduced by 12.6°C.
    9·1 answer
  • What's the answer? I don't get it<br><br>- 1/2 X + 3 = 1/4 (X-12)
    5·1 answer
  • Trigonometric identities help
    14·1 answer
  • I need help with 7 and 8 explanations and show work for solving?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!