Grade 9Algebra
If the 12th term of an hp be 1/5 and the 19th term be 3/22 then the 4th term is
If the 12th term of an hp be 1/5 and the 19th term be 3/22 then the 4th term is
2 Answers
Arun
Dear student
12th term of AP = 5
19th term of AP = 22/3
a + 11 d = 5
a + 18d = 22/3
Hence 7d = 7/3
d = 1/3
Hence a = 4/3
Hence 4th term of AP = a +3d = 7/3
Hence 4th term of HP = 3/7
Vikas TU
Dear student
It is in HP
So HP = 1/AP
Solve like this ,
I think you get that ,
Hope this will help
Good Luck
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