SOLUTION: 1/1+i-1/1-i write final result in standard form, a+bi

SOLUTION: 1/1+i-1/1-i write final result in standard form, a+bi

Algebra.Com

Question 613908: 1/1+i-1/1-i
write final result in standard form, a+bi

Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
1/(1+i) - 1/(1-i)
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= [1-i+1+i] /[(1-i)(1+i)]
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= 2/[1+1)
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= 1 + 0i
===================
Cheers,
Stan H.
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