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Leviafan [203]
4 years ago
12

If the 4th term of an A.P is 11 and sum of 4th and 5th term is 25. Find the common difference?​

Mathematics
1 answer:
ira [324]4 years ago
8 0

Answer:

3

Step-by-step explanation:

4th term+5th term = 25

5th term = x

4th term = 11

11+x=25

x=25-11

x=14

5th term= 14

Common difference = 5th term - 4th term

14-11

=3

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