is conservative if we can find a scalar function
such that
. This is equivalent to solving the system of PDEs,


Integrate both sides of the first PDF with respect to
:

where
is some function independent of
. Then differentiatng with respect to
, we have


and so
is indeed conservative, with

Answer:
If RU = TU = 56 and RS = 87, what is ST?
112
Answer:
Step-by-step explanation:
Its 0.38
Answer:
16
Step-by-step explanation: