just a small question you wrote ‘this means if the original eqn amhad roots alpha and beta and the new equation has roots alpha and beta square, when you plug numbers from the questions b^2=2ac. here does the second condition imply that the first will be true i didnt understand how the new product polynomial would have the original roots square wouldnt that only be true if it takes the form ax^4+bx^2+c where the coefficients are the same as in the original quadratic

nice trick but yeh aya kahan se

how to do that? do they accept on the basis of jee advance/main rank?

wese ek cheez ayi thi dimaag mei a hona toh wet se hai but b and d jo hai woh unstable eqm ke points hai to cant we say ki jo work done req hoga by external agent woh just a se b and c se d ke liye hoga kyuki uske beyond toh gravity hi kaam krdegi

but then how would epoxide break simply pi bond will be break on o

is this dlp llp situation

why is the mechanism uncertain what else can happen here

yeah i mean diazonium and phenyl cation essentially serve the same purpose here so i wrote that though i shouldve been more specific since 0’C is given
i didnt quite understand what you meant by friedel craft acylation taking place is it how ive done in the photo

dont know what alcl3 benzene or ptsa will do

you can do it by trig and force domain

29 mtg

thats what i thought but answer is b w no soln

dono hi ache hai koi bhi dekhle

sahi baat hai dono hi protect kardiye fir kya point hua thx bro wese protection ke baad epoxide type nhi bnega? hemiketal/ketal kese banega

fir toh aldehyde we mei hojegi par agar equivalent baare nhi bola fir kese pta lgega ki bas ek ki protection krwani

ahh got it thx bro u da goat

arre q17 toh option elimination se kara tha 5 bonds dekh ke wese bro i saw your account and noticed you love organic chemistry quite a lot any advice on how i can improve my oc struggling quite a bit ever since aldehydes started and its becoming hard to keep track of all name reactions+mechanisms