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[Martin Mosler]

I have the Algebra FX 2.0 Plus calculator, and I am trying to solve an euqation (equation that I want to enter in the calculator, not in one of the first two EQUA modes (for example e^x + x^2 = -2i )). Is there any mode which could solve such an equation and show all the roots ? (even the complex ones, where all the solutions would be displayed right away, without a need to change the intervals in which the solution is being searched (like TI calculators do))
if I use CAS mode, it "refuses" to solve this, as the solution isn''t a rational number (or a complex number with rational coefficients)


thanks Martin

Edited by Martin Mosler, 19 December 2010 - 12:54 PM.