What button do i use to get square roots - Texas Instruments TI-30XA Calculator

If, for example, you're getting the square root of 3 as the square root of 3, press the S-D button (just above the DEL) button to convert the symbolic result to a decimal result.

If you want all results to come up in decimal, press SHIFT SETUP 2 to select the LineIO mode.

Press right-arrow when you're done with the argument of the square root. For example, from page E-15 of the manual, to calculate 1 + square_root(2) + 3, press 1 + square_root 2 right-arrow + 3 =

The square root button is two up from the 9 key, just to the left of the divide key. To calculate the square root of 2, for example, press 2 square-root =

The square root button is the button to the left of the division button and to the right of the square button. So enter the number first, then press the square root to find your answer.

Square root is the 2nd function of the square key, to the left of the 7 key. To compute the square root of 62, press 2nd [square-root] 6 2 ) =

Are we discussing squares or square roots?

The square root is the 2nd function of the multiply key.

There is no square function on the keyboard. Instead, simply raise the number to the second power using the ^ key just above the divide.

Use the toggle button above the enter key. It looks like 2 arrows

type 2nd then the square root sign and type in the number u need. the close off the parenthesis and hit enter

if there is a square root symbol on one button than use that.
punch in your numeber en then that button to derive result.

On a Casio you have to invoke the function call first because they have shared buttons.

There is a way to do it. I believe you go into "complex" or "math" buttons. These buttons are yellow on the calculator. Therefore, to access them you must hit "2nd" then the button.

Better yet, you can also get around this dilemma another way. You can enter "the cubed root of x" by raising x to 1/3.

For example the cubed root of x = x^(1/3). It is best to place parentheses around 1/3 so the calculator knows exactly what you mean.

Another example, the "cubed root of (x + 1)" can be entered by:
(x+1)^(1/3) Note the parenteses around both (x+1) and (1/3). This applies if the radical cover both "x" and "1".

Hope this helps.