Answer: The answer is - 1.
Step-by-step explanation: We are given to find the value of the given expression

We know that 'i' is an imaginary unit and its value is √-1. So, we have

Therefore, the given expression becomes
.
Thus, the answer is - 1.
My answer: $2000 were invested at 5%
Let x amount of money was invested at 5% and (6000-x) amount was invested as 3%
The correct is a characteristic are idealized
X=9
A) 3x-7=34
3x= 34+7
3x= 41
x= 41/3
B) x-9=1
x=1+9
x=10
C) dude what is this
D) 4x+5=41
4x=41-5
4x=36
x=36/4
x=9 YAYY
Hope it helps!
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