Term:- 0 1 2 3 4 5
3, 7, 11, 15, 19
Write an expression in terms of n for the above number sequence.
- Find the number rule +4
- Find the zero (0) term for the above sequence -1
- Write the nth term 4n - 1
- Check it 4n - 1 4 x1(1st term) -1 = 3 √ which is the 1st term
Answer:- 4n - 1
rule +4 zero term -1
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