Hello,
How do I expand products of square roots like this?
import sympy as sp
A1,A1 = sp.symbols('A1,A2', real=True, constant=True)
coef1 = sp.sqrt(1/(A1**2 + A2**2 + sp.sqrt(A1**4 - A1**2*A2**2 + A2**4)))
coef2 = sp.sqrt(1/(A1**2 + A2**2 - sp.sqrt(A1**4 - A1**2*A2**2 + A2**4)))
sp.expand(coef1*coef2)
I expected to get rid of the inner square root this way, but it doesn't
seem to work.
- Anton
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