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### Question 8

Find the first four terms of the following sequences:

(a) | \( n^2 + 8\) | (b) | \( 2n^2 - 5\) | (c) | \( n^2 + 4n\) | (d) | \( 5n^2 - 2n\) |

(e) | \( n^2 + 3n - 6\) | (f) | \( n^2 + 12n - 8\) | (g) | \( 2n^2 + 3n + 12\) | (h) | \( 2n^2 - 7n + 3\) |

(i) | \( 4n^2 + 3n\) | (j) | \( n^2 - 5n + 2\) | (k) | \( 3n^2 + 4n - 9\) | (l) | \( 6n^2 - 9n + 18\) |