Limits and Derivatives
question and my approach im sick of this
imagine getting stuck on the first question ðŸ˜

16 Replies
@Apu
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.Rewrite this as $\frac{\frac{1}{(8+h)^{\frac{1}{3}}}-\frac{1}{8^{\frac{1}{3}}}}}}{h-0}$ This is the same as derivate of $\frac{1}{x^{\frac{1}{3}}}$ at x=8.
bro what is this ;-;
Rip latex
Wait Imma write this out
THANKUU ðŸ˜

HOW DID YOU FIGURE OUT THE DERIVATIVE THING
what am i supposed to do after this dude im in 11th ye derivtives wagera kuch zyada nahi padha hai
x^n ka derivative toh you must know na?
Toh x^(-1/3) ka derivative do in the same way
Oh wait, you mean haven't studied derivative as a limit thing?
nope just enough to do L Hopital and finding dy/dx
idk is that all needed for Limits
its been sometime since i did limits
Basically this is derivative of f(x) w.r.t x at a point

ohh
can you send a full solution to end on this just so that i can properly connect the dots

You can also do this by binomial approximation as shown above.
got it dude
thanks a lot
+solved @SirLancelotDuLac
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