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
fgiga [73]
2 years ago
11

Factorize that x^4+4y^4​

Mathematics
1 answer:
ipn [44]2 years ago
4 0

Answer:

  • (x² + 2y² + 2xy)(x² + 2y² - 2xy)

Step-by-step explanation:

<h3>Given binomial:</h3>

x⁴ + 4y⁴

In order to factorize it, follow the steps:

<h3>Complete the square:</h3>

  • x⁴ + 4y⁴ =
  • (x²)² + 2*(x²)*(2y²) + (2y²)² - 2*(x²)*(2y²) =
  • (x² + 2y²)² - (2xy)² =
  • (x² + 2y² + 2xy)(x² + 2y² - 2xy)

Used identities:

  • (a + b)² = a² + 2ab + b²
  • a² - b² = (a + b)(a - b)
You might be interested in
100 points help with recursive function!
Allushta [10]

Answer:

a. 20.25

Step-by-step explanation:

6 0
2 years ago
Prove the sum of two rational numbers is rational where a, b, c, and d are integers and b and d cannot be zero.
timama [110]

Answer:

hahahhaa thanks

Step-by-step explanation:

ahahahhahahad

5 0
2 years ago
Can someone tell me some good puns on cheese ?<br> (Don’t mind the purpose) Thank you !
shusha [124]

Answer:

What Did the Blind Man Say after Being Handed a Cheese Grater?

"That's the most violent book I've ever read."

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
7(x 4) can someone answer fast
jeka94
7(x+4)=0
7x+28=0
7x=-28
X=-28/7
X=-4
4 0
3 years ago
A warehouse employs 21 workers on first​ shift, 15 workers on second​ shift, and 13 workers on third shift. Eight workers are ch
Crank

Answer: Our required probability is 0.11.

Step-by-step explanation:

Since we have given that

Number of workers in first shift = 21

Number of workers in second shift = 15

Number of workers in third shift = 13

We need to find the probability of choosing exactly two second shift workers and two third shift workers.

So, it becomes,

\dfrac{^{15}C_2\times ^{13}C_2\times ^{21}C_4}{^{49}C_8}\\\\=0.11

Hence, our required probability is 0.11.

3 0
3 years ago
Other questions:
  • Verify the identity. Help please!!!
    8·1 answer
  • Create an expression equivalent to 3(4x -2) -5x + 10 using the least number of terms.
    13·1 answer
  • The equation y=5x2+6 is what kind of equation
    13·1 answer
  • Complete the equation.<br> Please someone help.
    12·1 answer
  • What is the gcf of 26 and 32
    14·1 answer
  • What is the equation of a line that is perpendicular to y=3x-2 and passes through the point (6,8)
    15·1 answer
  • On Monday, Kevin spent 4/5 of an hour working on his homework, on Tuesday he spent 2/3 of an hour on his homework and on Wednesd
    14·1 answer
  • Kylee bought a backpack at Tilly's for $32. The same backpack is on sale today for $24. What is the percent
    15·2 answers
  • Write an equation of a line that passes through the point (-3, -5) and have a slope of -4/3
    14·1 answer
  • A local shop sold a combined total of 707 hamburgers and cheeseburgers on monday. there were 57 more cheeseburgers sold than ham
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!