Math, asked by aradhya5987, 1 year ago

For what value of k:2k,k+10 and 3k+2 are in A.P?



Answers

Answered by ishitamogha21
1
2k,k+10,3k+2

now,

d=a2-a=a3-a2

so,

a2-a=a3-a2

k+10-2k=3k+2-k-10

-k+10=2k-8

10+8=2k+k

18=3k

18/3=k

k=6

the value of k is 6

hope this answer will help you.
Answered by goodwill6030
0

Answer:

Step-by-step explanation:

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