texmath-0.13.1.2: test/writer/eqn/msqrtBimplied8.test

<<< native
[ ESqrt
    (EGrouped [ EIdentifier "x" , ESymbol Bin "-" , ENumber "3" ])
, ESymbol Bin "+"
, ESqrt
    (EGrouped [ EIdentifier "x" , ESymbol Bin "-" , ENumber "3" ])
, ESymbol Bin "+"
, ESqrt (EGrouped [])
]
>>> eqn
sqrt {x - 3} + sqrt {x - 3} + sqrt {""}