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2 years ago

Factorise x squared plus 10x

2 answers:

6 0

We know, factorisation is the process of writing a number or another mathematical object as a product of several factors, usually smaller or simpler objects of the same kind.

x² + 10x

Now we should take x common from both the terms.

= x (x + 10)

Answer:

x (x + 10)

Hope you could understand.

If you have any query, feel free to ask.

andrew-mc [135]2 years ago

3 0

Answer:

$\bold{x(x+10)}$

Step-by-step explanation:

Hi there!

Factoring is the opposite of distributing.

We know what distributing is:

a(b+c)=ab+ac

Well, this is factoring:

ab+ac=a(b+c)

So, let's factorise the given expression:

$\bold{x^{2} +10x}$

What's the common term? That's right, x.

So, we factor x out:

$\bold{x(x+10)}$

Hope it helps! Enjoy your day!

~Just a teen willing to help others

$\bold{Besties4Ever:-):-):-)}$

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Given:

There are two consecutive odd integers such that the square of the first added to 3 times the second, is 24.

To find:

Part a: Define the variables.

Part b: Set up an equations that can be solved to find the integers.

Part c: Find the integers.

Solution:

Part a:

Let x be the first odd integers. Then next consecutive odd integer is $x+2$ , because the difference between two consecutive odd integers is 2.

Part b:

Square of first odd integers = $x^2$

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Part c:

The equation is:

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It can be written as:

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