Question

6√3 x √3 =........

 a)6√3

 b)7√3

 c)18

 d)9​

Answer 1

Answer:

18

Step-by-step explanation:

Mark me as brainliest..

Answer 2

Step-by-step explanation:

Explanation:

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

/ \

2 3

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