You need to pass in two separate equations instead of the expression.
Jason
moorepants.info
+01 530-601-9791
On Thu, Mar 23, 2017 at 11:44 PM, <virajthak...@gmail.com> wrote:
> I am following the steps:
>
> 1. import sympy as sy
> 2. x = sy.symbols('x', real=True)
>
> Now, print(sy.solve(2*x + 1 < 5,x)) or (-3 < 2*x+1, x) giving me the
> appropriate answer. But when i try to run, print(sy.solve(-3 < 2x+1 <5,
> x)), it is giving me the error raise TypeError("cannot determine truth
> value of Relational")
> TypeError: cannot determine truth value of Relational
> .
>
> I am very new to sympy and i am struggling from this for last two days. if
> anyone have idea please share it. Thank you in advance. i want that single
> value from result as well.
>
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