Question

nth term of an ap,whose first term is 5and cd is 3​

Answer 1

Step-by-step explanation:

first term (a) = 5

Common difference (d) = 3

nth term A(n) = a + (n-1)d

A(n) = 5 + (n-1)3

A(n) = 5+3n-3 = 3n+2