Question

find the 30th term of A.P 10,7,4​

Answer 1

first go to sleep and then u will know the answer

Answer 2

Answer:

-77

Step-by-step explanation:

a = 10 n = 30 d = T2-T1 = 7-10 = -3

Tn = a+(n-1)d

⇒ 10+(30-1)-3

⇒ 10+ 29 × (-3)

⇒ 10 - 87 = -77

T30 = -77..