Published by:
CGP EDU Academic Team
Published on: August 13, 2026
Let a, b, c be such that b(a + c) ≠ 0. If 
+ 
= 0. Then the value of 'n' is –
Text Solution
Verified by ExpertsThe correct answer is:
C
= 
+ (– 1) n 
= 
+ (– 1) n + 1 
C 2 ↔ C 3
= (1 + (– 1) n + 2 ) 
This is equal to zero only if n + 2 is odd i.e. n is an odd integer.
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