Question

what is the 30th term of ap 10,7,4,.....

Answer 1

Hola Friend ✋✋✋

a = 10

d = -3

n = 30


a30 = 10 + 29(-3)

a30 = 10 - 87

a30 = - 77


hope it helps

Answer 2

a =10
d =-3
n=30
an = a+(n-1)d
an = 10+(29)-3
an=10-87
an=-77
i hope this help u