Answer:
The equation is y=-3x-2
Step-by-step explanation:
The first we need to know is the equation of a line, and it is y=mx+b
where the m is the slope and b is the interception to the y axis
With the information in the question the slope is -3 and the equation thats equal to m. and the y intercept of -2 thats equal to the b value
then y=-3x-2
-125i
-15i
15i
125i
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Answer:
125i
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Step-by-step explanation:
5³× i⁹ = 125 × i¹ = 125i
By the way :
i⁹ = (i⁴)²× i¹ = (1)²×i = i.
:)
Answer:
Step-by-step explanation:
When we have potential expression that include imaginary numbers, we have to consider some basic results, because these imaginary potential expression are cyclical.
We know that:
So, elevating both members to a third power, we have:
So, , which is the beginning, that's why we say that it's like a cycle.
So, from the problem, we have:
To solve this, we consider the operations from the beginning:
; and
; because
Therefore, the result would be