Question

For an A.P. 8th term is 17. Write an equation
relating a and d.​

Answer 1

Answer:

a+7d=17

Step-by-step explanation:

We know that,

aₙ=a+(n-1)d=17

a₈=a+(8-1)d=17

a₈=a+7d=17

Answer 2

Step-by-step explanation:

a+7d=17

If there is another equation like this then I surely solve it and help you!