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@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.Ah qaft?
Oh hey a Gaussian
x>x^2 in that range so e^(-x^2)<e^(-x), that gives us (b) on integrating
Now since 1-1/e>1/e that gives (a) on solving
As for the (d) part, if I remember correctly, it was given to be something like this: Draw the graph of f(x)=e^(-x^2) and consider two rectangles of with the common side parallel to x=1/sqrt(2)
For part (d)
got it thanks
Do you also attempt qafts?
Yeah I did 1 and 2.
Will try to do 3 sometime later.
Glad to hear
If you don't mind me asking, how much did you get
cus I am struggling to cross 50
I scored about 80-ish in the first one and 85+-ish in the second one.
wow niceee
Ah thanks.
Per paper?
nope both combined
I see.
per paper I am getting around 20 to 30 ish
Anyways thanks bro and best of luck !!!
+solved @SirLancelotDuLac
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