Texas Instruments MathPrint TI-30X Pro User Manual

56 Math Tools
Initial Variable
Value
<
1 P 2 "
<
2 P 3 "
<
1 P 4 "
Select Solution
Variable
< " "
Solution
Bounds
< $ $
Enter the interval where
you expect the solution
as [LOWER,UPPER] if
needed.
<
r
Note: LEFT-RIGHT is the
difference between the
left- and right-hand sides
of the equation
evaluated at the
solution. This difference
gives how close the
solution is to the exact
answer.
Polynomial Solver
% 
% prompts you to select either the quadratic or the cubic equation solver.
You then enter the real coefficients of the variables and solve. Solutions will be real or
complex.
Example of Quadratic Equation
Reminder: If you have already defined variables, the solver will assume those values.
Poly-solv % 

Texas Instruments MathPrint TI-30X Pro Specifications

General

Display Lines	4
Display Characters per Line	16
Memory	Last Answer
Complex Numbers	Yes
Fractions	Yes
Power Source	Battery
Vector Operations	Yes
Features	MathPrint
Equation Solving	Yes
Matrix Operations	Yes