The worksheet begins with substitution into an nth term to generate a sequence, progressing to finding an nth term and finishing with harder problems. Suitable for KS4 or upper KS3.
For each of the sequences in question 1 find the value of term 10 and term 50.
Part (a) has been done as an example.
a. 2n + 1
Term 10 = 20 + 1 = 21
Term 50 = 100 + 1 = 10