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
exis [7]
2 years ago
15

Which is the completely factored form of the following equation? 4a4b2−21a2b+5=0

Mathematics
1 answer:
r-ruslan [8.4K]2 years ago
4 0

The completely factored equation is (a²b - 5)(4a²b - 1)

<h3>How to factor equation?</h3>

4a⁴b² - 21a²b + 5 = 0

let's expand the equation

Therefore,

4a⁴b² - 21a²b + 5 = 0

4a⁴b² - 20a²b  - a²b + 5 = 0

Rearrange the equation

4a⁴b² - a²b  - 20a²b + 5 = 0

Let's factorise the equation

4a⁴b² - a²b  - 20a²b + 5 = 0

a²b(4a²b - 1) - 5(4a²b - 1) = 0

Therefore, the completely factored equation is as follows:

a²b(4a²b - 1) - 5(4a²b - 1) = 0

(a²b - 5)(4a²b - 1)

learn more on equation here: brainly.com/question/8842252

#SPJ1

You might be interested in
Plz plz help is for my brother his in first grade
Mkey [24]

4+2 = 6    a a a a + a a = a a a a a a

2+4 = 6  a a + a a a a= a a a a a a


Tommy is correct  They are both equal to 6

7 0
3 years ago
Read 2 more answers
The coastline of the US is 12,383 miles long. Canada's coastline is 113,211 miles longer than the coastline of the US. How long
Vanyuwa [196]
I'm assuming this is just a simple addition problem so 12,383 miles plus 113,211 miles is equal to 125 594 miles
8 0
3 years ago
What is the value of x in the equation (-35)X = 1? Explain.
Ipatiy [6.2K]

Answer:

x= - 1/35. I'm pretty sure this is right.

5 0
3 years ago
In how many ways can Kame listen to four CD’s assuming he listens to each CD once?
fiasKO [112]
At most she can listen to her music in 16 different ways. 
7 0
3 years ago
The product of two consecutive odd integers is 782. What are the integers?
Alex Ar [27]

Call the smaller of the two odds = n

Call the next number in the sequence = n + 2

n*(n +2) = 782           Remove the brackets.

n^2 + 2n = 782          Subract 782 from both sides.

n^2 + 2n - 782 = 0    We are going to have to factor this.

Discussion

This problem can't be done the way it is written. The product of an odd integer with another odd integer is and odd integer. There are no exceptions to this. So you need to give a number that has two factors very near it's square root for this question to work.

For example, you could use 783, (which factors) instead of 782 .

Solve

n^2 + 2n - 783 = 0

(n + 29)(x - 27) = 0

<u>Solution One</u>

n - 27 = 0

n = 27

The two odd consecutive integers are 27 and 29.

<u>Solution Two</u>

n + 29 = 0

n = - 29

The two solution integers are -29 and - 27 Notice that - 29 is smaller than - 27.

7 0
3 years ago
Other questions:
  • The large square below has a side length of 8 inches, and the smaller white square inside the large square has a side length of
    6·2 answers
  • Please help me in anything you can please try to do both of them I really need the answer
    5·1 answer
  • Non-intersecting lines that are separated by equal distances at every point can best be described as _____.
    12·2 answers
  • *Please I need help quickly* Approximate the mean of the frequency distribution for the ages of the residents of a town.
    6·2 answers
  • Consider function f. f(x)=√7x-21. place the steps for finding f^-1(x) in the correct order.
    6·1 answer
  • Find the ratio for Tan C​
    7·1 answer
  • Kay wants to make pink lemonade. She squeezed 8 lemons and got .375 liters of lemon juice. She had .35 liters of cranberry juice
    11·1 answer
  • !solve this!<br> .<br> 2x − 50 &gt; 75
    13·1 answer
  • Helpp
    6·1 answer
  • Exit
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!