Question: pls solve this, very urgent 2. a) Write the polar form of Cauchy- Riemann Equation. b) Let w = f(z) = 2iz + 6z ,

pls solve this, very urgent

2. a) Write the polar form of Cauchy- Riemann Equation. b) Let w = f(z) = 2iz + 6z , find u & v and the value of f at z = = + 4i c) Solve z* + z2 + 1 = 0

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pls solve this, very urgent 2. a) Write the polar form of Cauchy- Riemann Equation. b) Let w = f(z) = 2iz + 6z , find u & v and the value of f at z = = + 4i c) Solve z* + z2 + 1 = 0

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