Question

can any one tell me the answer please​

Answer 1

Answer:

The critical points of the transformation w=(z−1)(z−2)

A) z=1

B) z=2

C) z=32

D) z=45

Step-by-step explanation:

Correct Answer:

C) z=32

Description for Correct answer:

w=z2−3z+2

dwdz=2z−3

Critical points is given by,

dwdz=0

⇒2z−3=0⇒z=32

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Answer 2

Answer:

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