Question

Find the value of 1/I^+1/I^+3+1/I^+2+1/I^+1 =​

Answer 1

Answer:

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Answer 2

Answer:

Correct option is

A

0

1+i

1−i

=

1

2

−i

2

(1−i)

2

=

2

1−1−2i

=−i

1−i

1+i

=

1

2

−i

2

(1+i)

2

=

2

1−1+2i

=i

∴(

1+i

1−i

)

10

+(

1−i

1+i

)

8

=(−i)

10

+(i)

8

=i

10

+i

8

=−1+1 - (i

4n−2

=−1 & i

4n

=8)

=0

Step-by-step explanation:

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