3 years ago

Subtract the sum of (3/5+1/5i) and (4/5-2/5i) from (9/5-1/5i). The result is

1 answer:

7 0

<span>Subtract the sum of (3/5+1/5i) and (4/5-2/5i) from (9/5-1/5i).
The sum will be:
(3/5+1/5i)+(4/5-2/5i)
=(3/5+4/5)+(1/5i-2/5i)
=7/5-1/5i
subtracting the results we get:
(9/5-1/5i)-(7/5-1/5i)
=(9/5-7/5)+(-1/5i+1/5i)
=2/5+0
=2/5
Answer: 2/5</span>

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