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MA_775_DIABLO [31]
3 years ago
14

Please help me solve

Mathematics
1 answer:
jonny [76]3 years ago
3 0

Answer:

a(67) = 190

Step-by-step explanation:

a(n) = a(n-1) + 3

Now for a(n + 1):

a(n+1) = a(n) + 3

Replacing a(n):

a(n+1) = a(n-1) +3 +3

From there you can see that +3 is multiplied by the number of terms

a(67) = a(0) + 3 * 67

a(67) = -11 + 201 = 190

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