What does sqrt in math mean?

Question

i have this problem and it's suppose to equal 13.

4 4 4 sqrt 4

what does sqrt meaaan?

anyone knoww?

Answer 1

sqrt is square root

but 4 4 4 sqrt?

btw there might be better places to get help for homework questions...i personally told my brothers to use tutor.com or brainfuse (it might be offered at your library website for free) because that way you can interact with another person and can see what they are drawing. It'll make your question a whole lot more clearer to the person who's answering your quesiton and a more clearer answer for you.

Answer 2

You need to use your brain and read your textbook.

Answer 3

I believe it stands for square root...

Answer 4

square root

so 4 times 4 times 4 equals 64

the square root of 64 is 8

Answer 5

square root

Answer 6

Square Root.