Question

for an ap a =2 and d = 3 do find s8​

Answer 1

Hope it helps you plz mark as brilliant answer

Answer 2

Answer:

$23$

Step-by-step explanation:

$nth \: term = a + (n - 1)d$

$8th \: term = 2 + 7 \times 3$

$= 2 + 21$

$= 23$