In [1]:
print('bip')
bip
In [1]:
print('test 2')
test 2
$$ f(x) = \int_{-\infty}^{\infty} e^{-x^2} dx $$
In [3]:
print('test 3')
test 3
print('bip')
bip
print('test 2')
test 2
$$ f(x) = \int_{-\infty}^{\infty} e^{-x^2} dx $$
print('test 3')
test 3