No of non diffn pts

how many non diffn is following
32 Replies
Gamertug
GamertugOP4d ago
The function f(x)=\left|x^2-2 x-3\right| \cdot e^{\left|x^2-12 x+4\right|} is not differentiable at exactly:
iTeachChem Helper
@Apu
iTeachChem Helper
Note for OP
+solved @user1 @user2... to close the thread when your doubt is solved. Mention the users who helped you solve the doubt. This will be added to their stats.
Dexter
Dexter4d ago
bot dead
Gamertug
GamertugOP4d ago
for the quadratic 2 pts and e^ ke liye 1pt
Dexter
Dexter4d ago
The function f(x)=\left|x^2-2 x-3\right| \cdot e^{\left|x^2-12 x+4\right|} is not differentiable at exactly:
Opt
Opt4d ago
You haven't used the $$ signs
Gamertug
GamertugOP4d ago
No description
Opt
Opt4d ago
Common roots niklenge I think.
Dexter
Dexter4d ago
3?
Gamertug
GamertugOP4d ago
i thought same too ans is given 2
Dexter
Dexter4d ago
nahi aaenge e^ wale ka D -ve hai na
Gamertug
GamertugOP4d ago
no roots common pretty sure no +ve hai
Dexter
Dexter4d ago
yes 12²-16 oh yeah +ve sorry
Opt
Opt4d ago
Yup, just saw that.
Dexter
Dexter4d ago
😭😭 no no +ve hai
Opt
Opt4d ago
No wait what?
Dexter
Dexter4d ago
sorry
Gamertug
GamertugOP4d ago
lol
Dexter
Dexter4d ago
Hmmmm 2 to aajaenge where x²-2x-3 changes signs
Gamertug
GamertugOP4d ago
and 1 for e^x
Dexter
Dexter4d ago
yeah ig
Gamertug
GamertugOP4d ago
wait a second wont e^x be always +ve why we checking for it
Dexter
Dexter4d ago
Hmmm good point wait
Gamertug
GamertugOP4d ago
i am confused ye ans will be 2
Dexter
Dexter4d ago
But agar e ke andar wali term -ve hogi then curve ka behaviour change hojaaega na but since mod hai to it'll always be +ve sahi baat hai ig i hate continuity differentiability man
Gamertug
GamertugOP4d ago
even if it becomes -ve Curve will be +ve
Dexter
Dexter4d ago
such an annoying topic yeah
Gamertug
GamertugOP4d ago
still not the worst man function is the worst
Dexter
Dexter4d ago
Ong Differential calculus is a pain to study limits and AoD are still fine but AoD gets ugly really quickly
Gamertug
GamertugOP4d ago
ye +solved @Dexter @Opt
iTeachChem Helper
Post locked and archived successfully!
Archived by
<@700658749416669194> (700658749416669194)
Time
<t:1737184777:R>
Solved by
<@1095655769376034818> (1095655769376034818), <@763645886500175892> (763645886500175892)

Did you find this page helpful?