2 years ago

Find the 120th term, given the first term and the common difference. a =52 and d=12 1

1 answer:

6 0

The first term is 52, the second term is 52+(1*12), the third term is 52+(2*12), the fourth term is 52+(3*12)... the 120th term is 52+((120-1)*12)
Therefore the 120 term is: 1480

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