Posted by **RS** on Tuesday, April 24, 2012 at 3:09am.

complete the patterns: find the 50 th term and n th term

a)3,6,11,---,27,---,51,---,..

b)0,3,8,---,---,35,---,63,..

c)1,8,27,---,---,216,---,512,..

- maths -
**Reiny**, Tuesday, April 24, 2012 at 8:18am
a) looks like 2 more than the sequence of squares,

1+2 , 4+2, 9+2, 16+2, 25+2 , ... , 49+2 ....

b) hint: compare the squares to the sequence of squares

c) think cubes

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