The number of hours per week that the television is turned on is determined for each family in a sample. The mean of the data is
2 answers:
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Answer:
Therefore
Step-by-step explanation:
Complex Number :
A complex number is a number that can be expressed in the form
where a and b are real numbers, and
' i ' is called an imaginary number.
The value of i is given as
Squaring both the side we get
Therefore on substituting we get
For i^110
Similarly for i^92
Similarly for i^245
Similarly for i^347
Therefore