Even if I put 3+1 or 4 times 3, it keeps saying syntax error??
You may be in a wrong MODE. But even in any computational mode you should be able to do simple operations.
SOURCE: Texas Instruments TI-30X IIS Calculator '+/-' sign
it is just a (-) symbol and it is beside the decimal point (.) button
SOURCE: 1 / 3.9 x 10 ^ -16
on the TI-30xa...
http://upload.wikimedia.org/wikipedia/commons/4/48/TI-30Xa_Solar.jpg
key 1
key blue division key
key (
key 3.9
key blue multiplication key
hit 2nd
hit 10^X key in yellow
key 16
key +/- grey key at bottom between . and =
key )
Finally, key =
are there any ( ) in your equasion?
if not... you can also solve individually...
Division first:
1/3.9 =
then hit 10^x key
enter 16, and press x/-
then enter.
Your answer should read 2.56410(repeating)e-17
which is .000000000000000025641056410564105641056410......etc.
Thanks for using FixYa - a FixYa rating is appreciated for answering your FREE question.
SOURCE: Texas Instrument TI-34II problem
Press [2nd] [LOG] to display the menu for logs and exponential functions. Select [LN]. Enter the (positive) number, close the right parenthesis and press [ENTER].
223 views
Usually answered in minutes!
×