MA-52
Number patterns and the nth term
Lower Sec Maths · Secondary 1 · Hard · Number patterns and the nth term
A sequence has first four terms:
.
(a) Find the 20th term, .
(b) Find an expression for the th term, .
.
(a) Find the 20th term, .
(b) Find an expression for the th term, .
- (a) 72; (b)
- (a) 69; (b)
- (a) 60; (b)
- (a) 76; (b)
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