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import scipy
import scipy.optimize
def f(x):
return x**2 - 10
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print(scipy.optimize.brentq(f, -10, 0))
print(scipy.optimize.brentq(f, 10, 0))
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# Find f roots
#scipy.optimize.fixed_point
#scipy.optimize.brentq
#scipy.optimize.brenth
#scipy.optimize.ridder
#scipy.optimize.bisect
#scipy.optimize.newton