2k+1,13,5k-3 are terms of Ap find k 2
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Hello friend
As u may be knowing about AP
The common difference is equal that is
a2-a1=a3-a2
13-2K-1=5K-3-13
12-2K=5K-16
28=7K
K=4
Hope it helped u.
As u may be knowing about AP
The common difference is equal that is
a2-a1=a3-a2
13-2K-1=5K-3-13
12-2K=5K-16
28=7K
K=4
Hope it helped u.
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