I tried pprint, print, the former only prints Unicode version, and the latter doesn\'t do pretty prints.
pprint
print
from sympy import symbols
you need to use display:
from IPython.display import display display(yourobject)
It will choose the appropriate representation (text/LaTex/png...), in recent enough version of IPython (6.0+) display is imported by default, still we recommend to explicitly import it.