Complex Equation Simplification on 86
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Complex Equation Simplification on 86
Hey,
On my 92, I could enter an equation like (2-x^-2)^-2 and would get a
simplified answer, x^4/(2*x^2-1)^2. But on my 86, it reads the variable x
as an undefined variable and just returns an error.
Is there any way/program that will simplify a complex problem with an
unknown variable like the 92 does for the 86? I would really really
appreciate any information or help in this.
Thanks again,
BC