Question

a function u is said to be harmonic if and only if mcq

Answer 1

SOLUTION

TO DETERMINE

A function u is said to be harmonic if and only if

EVALUATION

Analytic Function

If a function is differentiable at each point of a domain then we say that the function is Analytic in the domain

Harmonic Function

Any function of x, y which possesses continuous partial derivatives of the first and second orders and satisfies Laplace's equation is called Harmonic function

From above we can conclude that A function u is said to be harmonic if and only if it satisfies the Laplace equation

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Answer 2

Answer:

a function is said to be harmonic if