Math, asked by doremon5541, 10 months ago

answer the questions​

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Answered by MANTUMEHER
1

Answer:

K=3

Step-by-step explanation:

IN AP WE KNOW THAT

3k =  \frac{(k + 1) + (4k + 2)}{2}  \\ 6k =  5k + 3 \\ k = 3

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