Question about Casio FX-115ES Scientific Calculator
Posted by Anonymous on
Critical value for what? In what context? Nuclear physics? Optics? Mathematics?
Posted on Apr 16, 2014
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
Unless I am failing to understand your problem, just combine like terms to get:
9x^2+2x+4 and then enter those coefficients into the quadratic solver.
That will get you the two answers -- both of them will be complex.
If you wanted to turn those two answers into factors (complex) of the original equation simply
change the signs on each and put an x in front.
Of course, the quadratic formula would also work.
Posted on Apr 28, 2009
SOURCE: I forgot how to do
Press [MODE]. In first column enter known x-coordinates (1 and 5), in second known y-coordinates (2 and 6). The solution you are looking for is in form Y=A+B*X where X=3. Your calculator computes A and B after you enter data. To calculate Y (which is equal to A+B*3 press [SHIFT][+][SHIFT][*][=]. The result should be 4.
If I helped you, please rate my answer :)
Posted on Sep 08, 2011
Tips for a great answer:
Aug 05, 2015 | Casio fx-115ES Plus Scientific Calculator
Apr 30, 2015 | Casio fx-115ES Plus Scientific Calculator
Sep 27, 2014 | Casio fx-115ES Plus Scientific Calculator
Jul 22, 2014 | Casio fx-115ES Plus Scientific Calculator
Nov 03, 2012 | Casio FX-115ES Scientific Calculator
Oct 25, 2010 | Casio FX-115ES Scientific Calculator
Oct 05, 2008 | Casio FX-115ES Scientific Calculator
195 people viewed this question
Usually answered in minutes!