Continuity and DifferentiabilityHard
Question
If y =
....... ∞ then
-
Options
A.
B.
C.
D.
Solution
y = 
⇒ aby + ay2 + xy = xb + xy
⇒ ab
+ 2ay
= b ⇒ 
⇒ aby + ay2 + xy = xb + xy
⇒ ab
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