User Guide
Page 31
... using contains more than one variable, an input prompt appears for X. Appendix Calculate an +1 = an + 2n (a1 = 1) as XY + C = 0.) • SOLVE cannot be used to solve an equation. Example: Y = X + 5, Y (Solves for the log function. XB = C + D, B (Solves for B.) The following types of approximation to solve an equation that contains an integral, derivative, Σ( function, Pol( function, Rec...
... using contains more than one variable, an input prompt appears for X. Appendix Calculate an +1 = an + 2n (a1 = 1) as XY + C = 0.) • SOLVE cannot be used to solve an equation. Example: Y = X + 5, Y (Solves for the log function. XB = C + D, B (Solves for B.) The following types of approximation to solve an equation that contains an integral, derivative, Σ( function, Pol( function, Rec...
User Guide
Page 32
..., try changing the initial value of X Math = Solution Screen • To interrupt an ongoing SOLVE operation, press A. k Example SOLVE Operation Example: To solve y = ax2 + b for Y. Current value of Y Math 0= Math 1= Math y2= Current value of the solution variable. • SOLVE may not be able to obtain a solution because of the initial value (assumed value...
..., try changing the initial value of X Math = Solution Screen • To interrupt an ongoing SOLVE operation, press A. k Example SOLVE Operation Example: To solve y = ax2 + b for Y. Current value of Y Math 0= Math 1= Math y2= Current value of the solution variable. • SOLVE may not be able to obtain a solution because of the initial value (assumed value...
User Guide
Page 33
A function whose graph includes a steep slope (y = e x, y =1/x, etc.) - Appendix Solve y = x2 - A periodic function (y = sin(x), etc.) - The closer this value is to zero, the higher is assigned to the solution variable. Press = to continue ...If it cannot find a solution, it displays a confirmation screen that shows "Continue: [=]", asking if you want to cancel the SOLVE operation. Continue Screen SOLVE performs convergence a preset number of functions. - • SOLVE uses Newton's Method, so even if there are multiple solutions, only one of them will be returned. • Newton's ...
A function whose graph includes a steep slope (y = e x, y =1/x, etc.) - Appendix Solve y = x2 - A periodic function (y = sin(x), etc.) - The closer this value is to zero, the higher is assigned to the solution variable. Press = to continue ...If it cannot find a solution, it displays a confirmation screen that shows "Continue: [=]", asking if you want to cancel the SOLVE operation. Continue Screen SOLVE performs convergence a preset number of functions. - • SOLVE uses Newton's Method, so even if there are multiple solutions, only one of them will be returned. • Newton's ...
User Guide
Page 72
...; Specify the dimension of the matrix or vector and then perform the calculation again. • Check the dimensions specified for the matrices or vectors to the expected solution and try again. E-70 Variable ERROR (SOLVE feature only) • Cause • You did not specify a solution...close to see if they are trying to perform your calculation. • Action • Narrow the table calculation range by changing the Start, End, and Step values, and try again. Can't Solve Error (SOLVE feature only) • Cause • The calculator could not obtain a solution. • Action •...
...; Specify the dimension of the matrix or vector and then perform the calculation again. • Check the dimensions specified for the matrices or vectors to the expected solution and try again. E-70 Variable ERROR (SOLVE feature only) • Cause • You did not specify a solution...close to see if they are trying to perform your calculation. • Action • Narrow the table calculation range by changing the Start, End, and Step values, and try again. Can't Solve Error (SOLVE feature only) • Cause • The calculator could not obtain a solution. • Action •...