Please find the question full answer it's urgent who will answer I will mark he/she brainliest
Also find it's middle term please
Attachments:
Answers
Answered by
0
Answer:
k = 18
middle term = 2k-1 = 36-1 = 35
Step-by-step explanation:
k+9, 2k-1, 2k+7
2k-1 -(k+9)=2k+7 -(2k-1)
2k-1 -k -9 = 2k+7 -2k +1
k -10 = 8
k = 18
middle term = 2k-1 = 36-1 = 35
Similar questions