Question about Texas Instruments TI-30XA Calculator
Thanks it workd
Posted on Feb 11, 2009
To find the square root of a number, key in the number, then touch the √X key and the square root appears on the display.
Example 49 √x and the answer is 7.00 78 √x the square root is 8.83176...
Posted on Jun 03, 2008
SOURCE: ti-89 titanium SIN!!!!!
The answer that you have received in actuality is correct. However, it is in exact form when the answer that you were looking for was an approximation (decimal form) answer. To achieve this all you have to do is hit the alpha button (the yellow button with a diamond in the center) and then enter which will give you your desired answer :-)
Posted on Jan 15, 2008
SOURCE: TI-15 square root Function
You should enter it as follows [SQRT]36 ) [ENTER/=].
If you define some function f of a variable x you write that f(x), where the parentheses enclose the so-called argument (objet on wich the function acts). It seems that on this calculator the opening parenthesis is implicit: the calculator supplies it when you press [SQRT] but does not display it (a design flaw?). However the closing parenthesis must be entered by you to signifie to the function [SQRT] that you have finished entering the argument. Weird but one can live with it.
Hope it helps.
Posted on Sep 07, 2009
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