if fof (k)=5 where,f (k) = 2k-1. find k
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Answer:
Step-by-step explanation:
f(k) = 5 = 2k-1
5 = 2k-1
5+1 = 2k
6 = 2k
6/2 = k
3 = k
k=3
Answered by
1
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