5.A] Form the partial differential equation from the relation ๐ง = ๐(๐ฅ + ๐๐ก) + ๐(๐ฅ โ ๐๐ก).
Answer:

5.A] Form the partial differential equation from the relation ๐ง = ๐(๐ฅ + ๐๐ก) + ๐(๐ฅ โ ๐๐ก).
Answer: