Question

30th term of the AP: 10,7,4,................... is? A]97 B]77 C]-77 D]-87

Answer 1

Answer:

30th term of the aforementioned AP is -77

Step-by-step explanation:

Using the formula

an=a+(n-1)d

where

an : You have to calculate

a: 10

n : 30 and

d: -3

an = 10+ (30-1)(-3)

an = 10 + 29(-3)

an= 10-87

an= -77