Question

Find the thirtieth term in the AP -4,-1,+2

Answer 1

Answer:

-4x2y djdbdvdvsbjwjhebwb

Answer 2

Answer:

The 30th term of an AP is (a + 29d).

Step-by-step explanation:

The nthe term of an AP is:

T_{n}=a+(n-1)dT

n

=a+(n−1)d

Here,

a = first term of the series

d = common difference between the numbers.

Given:

n = 30

Compute the 30th term of an AP as follows:

T

n

=a+(n−1)d

T

30

=a+(30−1)d

T

30

=a+29d

Thus, the 30th term of an AP is (a + 29d).