Question

simplify 2+root3 / -2-root3 -2-root3 / 2+root3

Answer 1

Answer:

First put change the words into an equation:

√

3

×

√

6

Now you can multiply them together as you would normally multiply:

√

3

×

√

6

=

√

18

Now let's prime factor 18 and see if there are any squares that we can take out of it to simplify. All we have to see is if there are 2 numbers that are the same:

18 / \

6 3 / \ 23

As you can see, we have a square:

3×3=9

So take

√9

out of

√18

. You should have:

√9√2

But since

√9=3

we can simplify further to make:

√9√2→3√2

Step-by-step explanation:

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