Question

What are the first four terms in the multiplication pattern given by the formula 4 . 3n

Answer 1

The first four terms are:

`12,24,36,48`

Explanation:

The formula for the pattern is

`T_n=4(3n)`

When
`n=1, T_1=4(3*1)=12`

where
`n` belongs to the natural numbers.

When
`n=2, T_2=4(3*2)=24`

When
`n=3, T_3=4(3*3)=36`

When
`n=4, T_4=4(3*4)=48`

Answer 2

12, 24, 36, 48

Explanation:

We are given the following multiplication pattern and we are to find its first four terms:

`4 . 3 n`

where
`n` is the number of the term.

Finding the first four terms by putting the values of n from 1 to 4 in the pattern.

1st term = 4.3(1) = 12

2nd term = 4.3(2) = 24

3rd term = 4.3(3) = 36

4rth term = 4.3(4) = 48