Question about Texas Instruments TI-83 Plus Calculator
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
when you type -2 imagine your calculator doing the equation: -1 x 2. The - sign actually stands for a -1 so when you do -2 squared your calculator is simply following order of operations. It first squares the 2 making it 4, then it multiplies the negative making it -4. In order to get around this you must use parenthese. (-2)^2.
Hope this helped
Posted on Nov 23, 2008
Press the diamond key, then press ENTER to convert a symbolic result to a decimal result. If you want them all in decimal form, press MODE then F2. Scroll down to Exact/Approx and change that setting to Approximate.
Posted on May 17, 2010
SOURCE: How do a take a
2ND [square-root] ( 8 7 . 3 4 / 5 ) ENTER
8 7 . 3 4 / 5 ENTER then 2ND [square-root] 2ND ANS ENTER
The first sequence takes the square root of 87.34/5, the second sequence calculates 87.34/5 then takes the square root of the result.
Posted on Dec 15, 2010
Tips for a great answer:
Jul 09, 2014 | Texas Instruments TI-84 Plus Calculator
Sep 22, 2011 | Office Equipment & Supplies
Feb 21, 2011 | Texas Instruments TI-89 Calculator
Jan 25, 2011 | Texas Instruments TI-30XA Calculator
Sep 05, 2010 | Casio CFX-9850G Plus Calculator
Aug 14, 2010 | Texas Instruments TI-30XA Calculator
Dec 11, 2009 | Texas Instruments TI-83 Plus Calculator
Jan 21, 2009 | Casio FX-300MS Calculator
Sep 16, 2008 | Sharp EL-531VB Calculator
Mar 22, 2008 | Texas Instruments TI-30XA Calculator
287 people viewed this question
Usually answered in minutes!
Level 3 Expert
Level 2 Expert
Level 3 Expert