User Manual
Page 56
Add vectors % ... < T % ... $ < < DotP % ... " < ) < .5 V 2 T 8 V 3 < Note: DotP is calculated here in two ways. The equation is calculated here in two ways. norm r< % b 2 F T 3 F" r < Note: norm is limited to solve for the equation and the values of 40 characters. 56 Solvers Numeric equation solver prompts you for . You then select which variable to a maximum of the variables.
Add vectors % ... < T % ... $ < < DotP % ... " < ) < .5 V 2 T 8 V 3 < Note: DotP is calculated here in two ways. The equation is calculated here in two ways. norm r< % b 2 F T 3 F" r < Note: norm is limited to solve for the equation and the values of 40 characters. 56 Solvers Numeric equation solver prompts you for . You then select which variable to a maximum of the variables.
User Manual
Page 57
and right-hand sides of the variables and solve. 57 This difference gives how close the solution is the difference between the left- Polynomial solver % Š % Š prompts you have already defined variables, the ... those values. You then enter the coefficients of the equation evaluated at the solution. Example Reminder: If you to the exact answer. Num-solv % ‰ Left side 1 P2 " zF U5 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 to select either the quadratic or the cubic equation solver.
and right-hand sides of the variables and solve. 57 This difference gives how close the solution is the difference between the left- Polynomial solver % Š % Š prompts you have already defined variables, the ... those values. You then enter the coefficients of the equation evaluated at the solution. Example Reminder: If you to the exact answer. Num-solv % ‰ Left side 1 P2 " zF U5 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 to select either the quadratic or the cubic equation solver.
User Manual
Page 58
Example of quadratic equation Reminder: If you can use I to toggle the number format of the polynomial solver, you have already defined variables, the solver will assume those values. Poly-solv % Š Enter < coefficients 1 $ M 2 $ 2 < Solutions < $ $ Note: If you choose to store the polynomial to f(x), you can press r to study the table of values. $$" < Vertex form (quadratic solver only) On the solution screens of the solutions x1, x2, and x3. 58
Example of quadratic equation Reminder: If you can use I to toggle the number format of the polynomial solver, you have already defined variables, the solver will assume those values. Poly-solv % Š Enter < coefficients 1 $ M 2 $ 2 < Solutions < $ $ Note: If you choose to store the polynomial to f(x), you can press r to study the table of values. $$" < Vertex form (quadratic solver only) On the solution screens of the solutions x1, x2, and x3. 58
User Manual
Page 59
... of solutions or no solution. • The 3x3 system solver solves for a unique solution or infinite solutions in closed form, or it indicates no solution. You choose from 2×2 or 3×3 systems. Notes: • x, y, and z results ...are automatically stored in the x, y, and z variables. • Use r to toggle the results (x, y and z) as needed. • The 2x2 equation solver solves for a unique solution or displays a message indicating an infinite number of linear equations. Example 2×2 system...
... of solutions or no solution. • The 3x3 system solver solves for a unique solution or infinite solutions in closed form, or it indicates no solution. You choose from 2×2 or 3×3 systems. Notes: • x, y, and z results ...are automatically stored in the x, y, and z variables. • Use r to toggle the results (x, y and z) as needed. • The 2x2 equation solver solves for a unique solution or displays a message indicating an infinite number of linear equations. Example 2×2 system...