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Byju's Answer
Standard VIII
Physics
Frictional Force
f n = n / 2,3...
Question
f(n)={n/2,3n+1
A
f(n)={n/2,3n+1
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B
f(n)={n/52,3n+1
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C
f(n)={n5/2,3n+1
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D
f(n)={n/∑52,3n+1
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Solution
The correct option is
D
f(n)={n/∑52,3n+1
f(n)={n/2,3n+1∏∑5f(n)={n/2,3n+1f(n)={n/2,3n+1f(n)={n/2,3n+1
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