Question

If an = (3n+7) then find a1, a5, a10 and d.



please give answer with explanation

if it's correct I will follow​

Answer 1

Step-by-step explanation:

an = (3n + 7)

a1 = 3(1) + 7

a1 = 3 + 7

a1 = 10

an = (3n + 7)

a5 = 3(5) + 7

a5 = 15 + 7

a5 = 22

an = (3n + 7)

a10 = 3(10) + 7

a10 = 30 + 7

a10 = 37