Question

Find the 50th term of 0,3,6,9....

Answer 1

147 is the fiftieth term just multiply 3 by 50 and subtract 3

Answer 2

The 50th term is 147

Explanation:

The nth term of an AP can be find as:

`a_n=a+(n-1)d`

Where, a is the first term, d is the common difference, n is the number of term and
`a_n` is the nth term.

Now consider the provided AP: 0,3,6,9...

Here, the first term is 0, common difference is 3 and n is 50.

Substitute a = 0, d = 3 and n =50 in above formula.

`a_(50)=0+(50-1)3`

`a_(50)=0+(49)3`

`a_(50)=147`

Hence, the 50th term is 147