57
Example
Reminder:
If you have already defined variables, the solver
will assume those values.
Polynomial solver
%
Š
%
Š
prompts you to select either the quadratic or
the cubic equation solver. You then enter the coefficients of
the variables and solve.
Num-solv
%
‰
Left side
1
P
2
"
zF
U
5
z z z
z z ""
Right side
6
z U z z
zz z z
<
Variable
values
1
P
2
$
2
P
3
$
0.25
$
""
Solve for b
<
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.
