+0  
 
0
129
4
avatar+4 

How Do you use the quadratic formula on her

 Feb 24, 2020
 #1
avatar+30318 
+4

Go to the calculator on the HOME page and type in solve followed by your quadratic equation, then hit enter.  See following example:

 

 Feb 24, 2020
 #2
avatar+30318 
+4

Come to think of it, the word "solve" is unnecessary:

 

 Feb 24, 2020
 #3
avatar+24471 
+1

That's cool !  I didn't know about this capability ....   cheeky

ElectricPavlov  Feb 24, 2020
 #4
avatar+30318 
+3

Yes. It works on some higher order polynomials as well.

Alan  Feb 24, 2020

11 Online Users

avatar
avatar
avatar
avatar