can anybody teach me as how to apply cauchy reimann equation through the following problem?

here s the equation

f(z)=(2x+3y)+ig(x,y)

if g(2,3)=1, what is g(7,3)?

can anybody teach me as how to apply cauchy reimann equation through the following problem?

here s the equation

f(z)=(2x+3y)+ig(x,y)

if g(2,3)=1, what is g(7,3)?

here s the equation

f(z)=(2x+3y)+ig(x,y)

if g(2,3)=1, what is g(7,3)?

The Cauchy-Riemann equations specify that a holomorphic function satisfies and , where u is the real part of the function f (in this case u = 2x+3y) and v is the imaginary part of f (in this case v = g(x,y)), and x is the real part of z and y is the imaginary part of z. In this case I assume we're supposed to know that f is holomorphic. Why don't you try applying those equations to the function in question.

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