if ap is 65 60 55 50 then find a and d?
Answers
Answered by
6
a = first term of the A.P
Therefore, a = 65
d = a(n+1) - a(n)
d = 60 - 65 = -5
Hope it helps u ...^_^
Therefore, a = 65
d = a(n+1) - a(n)
d = 60 - 65 = -5
Hope it helps u ...^_^
akash64:
sure this answer is right
Thank u :)
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in which std
Answered by
3
A.P--> 65 , 60, 55, 50...
a = first term = 65
d = a2- a1 = 60-65 = (-5)
a = first term = 65
d = a2- a1 = 60-65 = (-5)
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