Question

how do you make a square root sign on the keyboard?

Answer 1

\[\sqrt{x}\]

Answer 2

how did u do that?

Answer 3

you use the equation button...

Answer 4

oh ok thanks

Answer 5

If u have a laptop with a numeric pad. hold down ALT and type 251, let go..

√

Answer 6

Notice that this sqrt won't "cover" and expression.

Answer 7

Whereas it will if u use equation editor/LaTeX

Answer 8

how about a fraction bar?

Answer 9

U can type \over in the equation editor for a simple fraction

Answer 10

\[3 \over 2\]

Answer 11

how did u do that>

Answer 12

Hit equation button type 3 \over 2 in the field..

Answer 13

to use the keyboard you have to type in delimiters \,[ and \,] the type in the middle where the "and" is: \sqrt{arg}

the easier way is just to go sqrt(arg): sqrt(36) = 6

Answer 14

okay thanks