Published by:
CGP EDU Academic Team
Published on: August 13, 2026
If f(x) = 
(x ≠ 0) is continuous at x = 0. Find A & B. Also find f (0).
Text Solution
Verified by ExpertsThe correct answer is:
A
A = − 4, B = 5, f(0) = 1
Sol. 
= 1 
– term containing x
this Limit exist ans finite if
3 +2A + B = 0 and 27 +8A + B = 0
In this case 
⇒ A = – 4, B = 5
and for continuity f(0) = 
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