There are 12 marbles in a bag, and the marbles are either yellow or green. Two marbles will be randomly picked from the bag, wit
2 answers:
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Answer:
-- Modulus
--- Argument
Step-by-step explanation:
Given
Required
Determine the modulus and the argument
We have that:
Expand:
A complex equation can be expressed as:
Where
Where
So:
becomes
By comparison:
This gives:
Divide through by i
Hence, the modulus, z is:
And the argument is
Answer:
See Below
Step-by-step explanation:
(x-3)-2 ≤ 1 (x-3)-2 ≥ -1
+2 +2 +2 +2
x-3 ≤ 3 x-3 ≥ 1
+3 +3 +3 +3
x ≤ 6 and x ≥ 4
