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3 years ago

X to the fourth power minus Y to the fourth power

Mathematics

1 answer:

storchak [24]3 years ago

8 0

Answer:

$(x - y) \times (x + y)( {x }^{2} + {y}^{2} )$

Step-by-step explanation:

$(x ^{2} - y ^{2} ) \times (x ^{2} + y ^{2} )$

$({x} - y) \times (x + y) \times {x }^{2} + y ^{2} )$

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Find the value of each root and the value of k? X²+(K-5) X-K=O

Vikki [24]

K-5 k? X=5 so i don’t know

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2 years ago

How is Mercury different than Jupiter?

Vikki [24]

Answer:

Hey!

Step-by-step explanation:

The diameter of Mercury is 4,879.4 km, while the diameter of Jupiter is 142,984 km. In other words, Jupiter is 29.3 times bigger across than Mercury. In terms of volume, you could fit 24,462 Mercurys inside Jupiter. Jupiter even has 5,750 times more mass than Mercury.

Hope this helps!

Have a nice day!♥

7 0

3 years ago

2. Write five different numbers for which 328,800 is the nearest hundred.3.Write five different numbers for which 659,000 is the

stira [4]

2. The numbers at which represent 328000 to the nearest hundred are

a. 327, 969

b. 327, 958

c. 327,999

d. 328, 040

e. 328, 030

3. The numbers that can represent 659,000 as the nearest hundred are

a. 658, 952

b. 658, 966

c. 658, 974

d. 659, 049

e. 659, 030

The nearest hundred, we consider the last two digits if they are below 50 or above 50. Then we round the number to the nearest hundreds . example 240 to the nearest hundred is 200. since 40 makes the number 240 more closer to 200 we round it to 200. if it is 260, the number 60 will be more closer to 300 than 200. so the nearest hundred in this case will be 300.

7 0

1 year ago

Write your own word problem and share it with the group. Then translate your problem into its resulting math equation. What step

Ainat [17]

Step-by-step explanation:

Word Problems are mathematical problems presented in complete languages, rather than in mathematical notations.

Example:

A certain number is divided by half, the result is added to itself to give 6, what is the number?

Solution:

- Let the number be x

- Divide x by half:

In word problem, extra caution is to be taken, as misinterpretation can be very chaotic. Dividing a number by 2, is totally different from dividing the number by half.

4 divided by 2 is 4÷2 = 2

4 divided by half is 4÷½ = 4×2/1 = 8

2 and 8 are different, reason to be cautious.

So dividing x by half, we have:

x ÷ 1/2 = x × 2/1 = 2x.

- Now, what we have is

2x + x = 6

Solving this equation, we can obtain the value of x.

2x + x = 6

3x = 6

Dividing both sides by 3

3x/3 = 6/3

x = 2.

Therefore, the solution to the word problem is x = 2.

6 0

3 years ago

What is 4/8 + 2/8 = ?

Deffense [45]

Answer:

4/8 =1/2

2/8 = 1/4

1/2+1/4, we take Lcm,

2+4/2 =6/4

3/2

7 0

3 years ago

Read 2 more answers