Question

pls give the correct answer


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Answer 1

Answer:

11 terms

Step-by-step explanation:

2n²+8n = 330  ---(1)

2n²+8n-330 = 0

divide by 2

n²+4n-165 = 0

factorizing, we get

(n+15) and (n-11)

So, n= -15  and n= 11

The negative sign (-) cannot be the value. So n=11

For check, substitute the n value in eqn. (1)

2n²+8n = 330

2 (11)² + 8(11) = 330

330 = 330

So, 11 terms to be added the given sequence

Answer 2

Answer:

Specifically, by the doctrine of the hinterland, the hinterland is the inland region lying behind a port and is claimed by the state that owns the coast. ... The term is also used to refer to the area around a city or town. More generally, hinterland can refer to the rural area economically tied to an urban catchment area.