With the help of sympy.powdenest() method, we can simplify the powers of mathematical expression by using identity i.e (x^a)^b=x^ab.
Syntax :
sympy.powdenest()
Return : Return the simplified mathematical expression using identity.
Example #1 :
In this example, we can see that by using sympy.powdenest() method, we are able to simplify the powers of mathematical expression using identity i.e (x^a)^b=x^ab.
# import sympy from sympy import * x, y = symbols('x y')
gfg_exp = (x**2)**3
# Use sympy.powdenest() method fact = powdenest(gfg_exp)
print(fact)
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Output :
x**6
Example #2 :
# import sympy from sympy import * x, y, z, a, b = symbols('x y z a b')
gfg_exp = (x**(a + b))**2
# Use sympy.powdenest() method fact = powdenest(gfg_exp)
print(fact)
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Output :
x**(2*a + 2*b)