SOLUTION: 1-i/1+i*2+i/1+i

Question 132965This question is from textbook
: 1-i/1+i*2+i/1+i This question is from textbook

Found 2 solutions by vleith, jim_thompson5910:
Answer by vleith(2983) (Show Source): You can put this solution on YOUR website!

i/1 = i
-i/i = -i
Thus we get
Yielding
Collecting like term yields
If, by chance you meant to write instead of then just do the same steps but substitute -1 for
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Start with the given expression

Combine the fractions

Foil the numerator

Combine like terms

Replace with -1

Combine like terms

Foil the denominator

Combine like terms

Replace with -1

Combine like terms

Multiply the fraction by

Multiply the fractions

and to get

Replace with -1

Multiply

Distribute

Replace with -1

Multiply

Rearrange the terms

Break up the fraction

Reduce

----------------------------------------------------

Answer:

So simplifies to

In other words,
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