It is a site for parents, students and teachers. This site can help O-LEVEL or GCSE secondary school students in mastering mathematics subject. It intends to involve the learners by making them follow up the examples before they can do questions on their own at the TRY THIS.... section. There are some videos, tests, quizzes and past examination questions. Learning the examples will ultimately give students the required confidence in solving various questions in mathematics.
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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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