If 4/5;a;2 three consecutive term if an A.P then find a
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Answered by
13
d=a-4/5 (1)
Also, d=2-a (2)
From (1) & (2) we get
a-4/5=2-a
2a=2+4/5
2a=10+4/5
2a=14/5
a=14/5×2
a=7/5
Also, d=2-a (2)
From (1) & (2) we get
a-4/5=2-a
2a=2+4/5
2a=10+4/5
2a=14/5
a=14/5×2
a=7/5
Answered by
2
d=a-4/5 (1)
Also, d=2-a (2)
From (1) & (2) we get
a-4/5=2-a
2a=2+4/5
2a=10+4/5
2a=14/5
a=14/5×2
a=7/5
Also, d=2-a (2)
From (1) & (2) we get
a-4/5=2-a
2a=2+4/5
2a=10+4/5
2a=14/5
a=14/5×2
a=7/5
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