Application of DerivativeHard
Question
For the A.P. given by a1, a2,........an,....... with non-zero common difference, the equations satisfied are-
Options
A.a1 + 2a2 + a3 = 0
B.a1 - 2a2 + a3 = 0
C.a1 - 3a2 - 3a3 - a4 = 0
D.a1 - 4a2 + 6a3 - 4a4 + a5 = 0
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