Question

The values of some terms of a sequence are given in the table below.
According to this, what should be the 1st term of the sequence?

Answer 1

Answer:

where is the table below ????

Answer 2

Complete Question:

"For the following number sequence below,

1. state the first term, and write the next four terms of the sequence

2. Find the common difference.

9, 14, 19,..."

Answer:

1. The first term is 9. The next 4 terms will be 24, 29, 34, and 39.
2. The common difference is 5.

Explanation:

As we can see that the series formed is of an arithmetic sequence.

In A.P. the first term is 9. The common difference can find out by subtracting the first term from the second term and so on. In A.P. the common difference remains the same throughout the series.

$common \ difference=14-9=5$

Hence the next 4 terms will be

$19+5=24\\\\24+5=29\\\\29+5=34\\\\34+5=39$,

So the required 4 terms will be 24, 29, 34, and 39.

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