Discover a wealth of knowledge and get your questions answered on IDNLearn.com. Our community is here to provide the comprehensive and accurate answers you need to make informed decisions.
Sagot :
Answer:
nth term = 7 + ( n- 1) × d
explanation:
the formula for this particular arithmetic progression is nth term = a + (n-1) × d
- a is the first term of the sequence, here it is 7
- n is the number of the term you are finding
- and d is the common difference between the terms.
so , the formula for this sequence is
nth term = 7 + (n-1) × 6
find any term with this formula to check if it is correct.
3rd term = 7 + ( 3 -1 ) × 6
= 7 + 12
= 19
so it is correct .
Thank you for contributing to our discussion. Don't forget to check back for new answers. Keep asking, answering, and sharing useful information. IDNLearn.com provides the answers you need. Thank you for visiting, and see you next time for more valuable insights.
