The sum of the digits of a three-digit number is 6. The hundreds digit is twice the units digit, and the tens digit equals to th
1 answer:
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Answer:
Explicit formula for
1)
2)
Step-by-step explanation:
W have to find the first few terms of the given sequence and then find an explicit equation
Explicit formula = f(n) + d(n-1) , where,
f(n) is first term,
d is common difference,
n-1 is one term less than the term number.
1)
Given :
Thus, we obtained an explicit formula,
2)
Given :
Thus, we obtained an explicit formula,
Thus, we obtained an explicit formula,