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natima [27]
2 years ago
5

Use a direct proof to show that the sum of two odd integers is even

SAT
1 answer:
Irina-Kira [14]2 years ago
3 0

Below is the proof that the sum of two odd numbers is always even.

<h3>How to prove that the sum of two odd numbers is even?</h3>

First, remember that an even number is written as:

x = 2*n

Where n is an integer number.

While an odd number will be written as:

y = 2*n + 1

Now, let's say that we have two odd numbers:

A = 2k + 1

B = 2n + 1

If we add these we get:

A + B = (2k + 1) + (2n + 1) = 2k + 2n + 2 = 2*(k + n + 1)

And k + n + 1 is an integer number, then we can write:

k + n + 1 = N

So we get:

A + B = 2N

Then the sum of A and B is an even number.

Thus, we proved that for the sum of any two odd numbers, the outcome will always be even.

If you want to learn more about odd numbers, you can read:

brainly.com/question/543861

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Answer:

No

Explanation:

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2 years ago
A global resources company uses data-intensive, cloud-based simulation software, but users in remote locations find that the res
umka2103 [35]

The type of technology illustrated in the given example is called; Edge Computing

The correct answer to the question is Edge Computing. This is because Edge computing, is a type of technology that brings computation and data storage closer to the devices that will receive it.

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Read more on Edge Computing at; brainly.com/question/23858023

4 0
2 years ago
How much profit does the bank make at the end of the
True [87]

Answer:

A. $100 is the correct answer.

Explanation:

6 0
3 years ago
the creation of which of these federal agencies is the earliest example of the environmental movement in the united states?
telo118 [61]

Answer:

The correct answer is option B

Explanation:

"National Parks Service". The federal agency National

Parks Service (NPS) was founded in 1916

and it is responsible for the management of

National Parks, National Monuments and other

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6 0
3 years ago
Which value of x makes the equation 0. 75(x + 20) = 2 + 0. 5(x - 2) true?
bija089 [108]

Answer:

-56

Explanation:

From the equation:

0.75(x + 20) = 2 + 0.5(x - 2)

Open brackets

0.75x + 15 = 2 + 0.5x - 1

Collect like terms

0.75x - 0.5x = 2 - 1 - 15

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Divide both sides by 0.25

x = -56

7 0
2 years ago
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