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Find the sum of the first 30 terms of the equation below: an=4n+1
10 months ago
Q:
find the sum of the first 30 terms of the equation below: an=4n+1
Accepted Solution
A:
Let n = 30
We are actually looking for a_30.
a_30 = 4(30) + 1
a_30 = 120 + 1
a_30 = 121