Biology, asked by davidsahi6061, 10 months ago

The 7th term of an arithemetic sequence is 8 more than its third term if the sum of first and 19th terms is 46. Find its common difference; 11th term ?

Answers

Answered by likhi97

5

Answer:

d= 2

Explanation:

using an formula.

an=a+(n-1)d

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