Pure Maths 12 today........

[hussamh10]

un

Has anyone able to finish the paper?

it vector question was real tough

 

[iKhaled]

I made so many stupid mistakes!! T___T
for the area of the playgroud i think that they asked to write the minimum value of the area but i instead left it at x=15 T___T
I was too hasty and did not entirely read the question

did u do the vector question ?

 

[hussamh10]

what was the equation of the curve any body remember???

 

[hussamh10]

what was the equation of the curve any body remember???

which we had to find out the constant??
what was it

 

[kevin94]

what was the equation of the curve any body remember???

Curve for what?
4y=x^2?

 

[kevin94]

did u do the vector question ?

For vector i did it well but i think i wrote the signs wrong T___T

 

[iKhaled]

For vector i did it well but i think i wrote the signs wrong T___T

can u explain how did u do the second part ?

 

[Gunner7]

what was the equation of the curve any body remember???

9/2-x or 9/2+x ,I got volume 9 pie and vector question first part angle was 24.1 ?

 

[kevin94]

9/2-x or 9/2+x ,I got volume 9 pie and vector question first part angle was 24.1 ?

same! ^^

 

[iKhaled]

9/2-x or 9/2+x ,I got volume 9 pie and vector question first part angle was 24.1 ?

gunner do u remember the i, j and k of vector OB ?

 

[bamteck]

Everyone, forget about it now ! Its pointless of discussing that now. Nothing will change ! Its only CIE who will judge your workings !
Lets concentrate on M1 now

 

[hussamh10]

9/2-x or 9/2+x ,I got volume 9 pie and vector question first part angle was 24.1 ?

Same

9/2-x or 9/2+x ,I got volume 9 pie and vector question first part angle was 24.1 ?

 

[Gunner7]

gunner do u remember the i, j and k of vector OB ?

k,-k,2k

 

[hussamh10]

Everyone, forget about it now ! Its pointless of discussing that now. Nothing will change ! Its only CIE who will judge your workings !
Lets concentrate on M1 now

Yeah right Uare from lahore??

 

[bamteck]

Yeah right Uare from lahore??

Mauritius
Wbu ?

 

[hussamh10]

Mauritius
Wbu ?

lol ithought i saw u today at the centere

 

[hussamh10]

q10 what was the equation you guys found out

 

[yazan1995]

i think the paper was more challenging than may/june 2012 (12)

 

[Ritter]

what was the answer to question 10 ii

 

[balay]

any1 remembr ans of vector OA multiplied by vector OB?.....jst the product of the vectors