Question

the set of first four terms of the arithmetic progression 3n-2​

Answer 1

Answer:

The nth term is given by 3n+2, so for the first term, this is when n=1, so we substitute 1 as n and do a similar thing for 2nd and 3rd terms.

Step-by-step explanation:

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Answer 2

Answer:

x={1,4,7,10}

Step-by-step explanation:

3×1-2=2

3×2-2=4 etc.

hence, x={1,4,7,10}