P3 2022 may
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Dayekh
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123me123321
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HP231204
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(Original post by 123me123321)
How did yall find the exam???
How did yall find the exam???
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123me123321
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123me123321
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Haider Munawar
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(Original post by 123me123321)
Any idea how many raw marks 90 ums wd be
Any idea how many raw marks 90 ums wd be
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123me123321
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123me123321
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(Original post by Haider Munawar)
No idea. But what I can say is that that exam was very very hard. Like most people in the exam hall said that the exam was very hard. Some even said that it was the highest paper every put out for p3. Anyhow, what I will say is that I'd expect an A* to be around 58-60.
No idea. But what I can say is that that exam was very very hard. Like most people in the exam hall said that the exam was very hard. Some even said that it was the highest paper every put out for p3. Anyhow, what I will say is that I'd expect an A* to be around 58-60.
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Haider Munawar
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#9
(Original post by 123me123321)
Did you manage to solve all the questions?
Did you manage to solve all the questions?
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raxon
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#10
how did yall solve that last question where you have to solve the equation ( 2sinx cos x= sth) dont remember the exact equation but it was sth like this. how did yall rewrite it?
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mayaelezbawy
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#11
it was honestly horrible, the questions' style was soooo different, I really hope the grade boundaries are really low
(Original post by 123me123321)
How did yall find the exam???
How did yall find the exam???
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mayaelezbawy
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#12
I really really hope so
(Original post by 123me123321)
I hope the grade boundaries wd be similar to those of S1 jan 2022 exam. Cuz most ppl came out of that exam saying that it wz very hard, and fortunately for them the grade boundaries turned out to be much lower than usual
I hope the grade boundaries wd be similar to those of S1 jan 2022 exam. Cuz most ppl came out of that exam saying that it wz very hard, and fortunately for them the grade boundaries turned out to be much lower than usual
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benjaminpavlou
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#13
2sinx + cosx = - 2 use the Rsin(x + a) or Rcos(x - a) formulae, no scaffolding which they normally would have given in other years
Last edited by benjaminpavlou; 4 weeks ago
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Haider Munawar
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#14
That's not the only way, you could have done cosx = sqareroot(1-sin^2(x) and solved it that way.
(Original post by benjaminpavlou)
2sinx + cosx = - 2 use the Rsin(x + a) or Rcos(x - a) formulae, no scaffolding which they normally would have given in other years
2sinx + cosx = - 2 use the Rsin(x + a) or Rcos(x - a) formulae, no scaffolding which they normally would have given in other years
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Haider Munawar
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#15
Also guys, I have a question. Essentially, if you recall, in the second last question, part b, we had to write an iterative formulae. When I was substituting big T into the equation (in the integral), I accidently wrote it as a small t. I realized this after completing the WHOLE question and then wrote a line above the small t, making it a weird combination between t and T. In the end of the question I wrote that weird combination is equal to big T to clarify. I asked my friend, he said I'll be alright, what do you guys think?
Last edited by Haider Munawar; 4 weeks ago
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Haider Munawar
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#16
Oh yeah btw, I forgot to mention that for the 12 in the expression I wrote t as big T instead (for some reason I didn't forget it when writing it then), so it was 12T = the expression that we had to show expect with that weird combination.
Once again, I wrote that weird combination is equal to T.
Once again, I wrote that weird combination is equal to T.
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123me123321
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#17
(Original post by Haider Munawar)
Oh yeah btw, I forgot to mention that for the 12 in the expression I wrote t as big T instead (for some reason I didn't forget it when writing it then), so it was 12T = the expression that we had to show expect with that weird combination.
Once again, I wrote that weird combination is equal to T.
Oh yeah btw, I forgot to mention that for the 12 in the expression I wrote t as big T instead (for some reason I didn't forget it when writing it then), so it was 12T = the expression that we had to show expect with that weird combination.
Once again, I wrote that weird combination is equal to T.
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123me123321
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#18
(Original post by 123me123321)
yeah i think u will be fine as long as u made it clear that u meant "T" and not "t"
yeah i think u will be fine as long as u made it clear that u meant "T" and not "t"
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Haider Munawar
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#19
I did by writing T equals then that weird combination between T and t.
(Original post by 123me123321)
yeah i think u will be fine as long as u made it clear that u meant "T" and not "t"
yeah i think u will be fine as long as u made it clear that u meant "T" and not "t"
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