Math, asked by chakri1610, 3 days ago

If Z = 3-i then, the value of Z² -2Z is

Answers

Answered by omkar721880

1

Answer:

4/3 IS CORRECT ANSWER OF QUESTION

Answered by chakrapanisharma001

1

Step-by-step explanation:

(I) ^2 =-1

(ab) ^2= a^2+b^2 -2ab

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