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The nth tern, tn, of 2n + 4 is:

tn = 2n + 4

The first term is when n = 1:

t1 = 2 x 1 + 4 = 2 + 4 = 6

The second term is when n = 2:

t2 = 2 x 2 + 4 = 4 + 4 = 8

The third term is when n = 3:

t3 = 2 x 3 + 4 = 6 + 4 = 10

And so on. eg the thirty fourth term is when n = 34:

t34 = 2 x 34 = 4 = 68 + 4 = 72.

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Q: What is the nth term of 2n plus 4?
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