Monday 24 April 2017

SEQUENCES 1


The nth term of a certain sequence is 6n-7. Find the 11th term.

Solution

An = 6n-7

A11 = 6(11)-7   [since n = 11]

A11 = 66 - 7

A11 = 59

TRY THIS……………………… 

The nth term of a certain sequence is 5n - 17. Find the 8th term

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