Edexcel A-Level Maths June 2018 Paper 3 (Past Paper Solutions)

A guided walkthrough of Edexcel A-Level Maths June 2018 Paper 3 from the new specification.

Uff. It's a big one. Get a cuppa tea ready, settle down, because we're going in.

00:00 Intro
00:45 Question 1
08:59 Question 2
20:02 Question 3
34:02 Question 4
44:51 Question 5
01:02:20 Question 6
01:09:32 Question 7
01:22:57 Question 8
01:34:34 Question 9
01:53:23 Question 10

[logansteele]

You’re so helpful man, lifesaver with these videos!!

[laiilaaaaaaa]

why is the 2018 stats paper so hard sobs

[scoopet]

Thanks for making these, they are really really helpful.

[JLOPESMr]

this guy is amazing, I am just seeing this for fun right now

[AA-demf]

For Q9, why does P have no reaction force?

[maametwum-asare]

these videos are so helpful! I'm currently doing my mock and your videos are so easy to understand. I wish you did chemistry as well!

[shams.a]

Watching this 20 mins before my applied exam

[motivatormodeon]

fair play explained it good dropped a cheeky like for you

[abz]

This guy is so funny his vids are so good

[leahlester]

Hi I have a question:

P moves under action of single force F.
P has position vector r= (t^3 -5t)i + (5t^2+6t)j.
Mass of P=0.5kg.
At T sec, P is moving in direction of vector (i + 2j).

Find T.
You first differentiate to get V=
I understand that they are parallel vectors. But the MS says that (10T +6) = 2 (3T^2 -5), which I don't get as they are mixing the j and i components. Any help would be appreciated. Thanks :)

[tillystones]

Hi! Just wondering if you’d done the 2019 paper 3 as I can’t seem to find it?

[samuelbrodie]

Why is there no reaction force for the block at point P for Q9?

[motivatormodeon]

mate im a little confused about q3 part c. why don't u just use binomial p.d on your calculator. why does that give the wrong answer ? I always get this wrong plz lmk .

[farhatu]

for intergrating vectors cant you just use the T values as limits rather than having the constants and such

[paoloresma]

for question 10b, why did you have to use the formula s=ut+(0.5*a*t^2) ? I understand everything else, except the reason behind why we must use this formula thanks!

[em]

do you do these without the markscheme or with it at hand

[chunkplunk]

1:50:45 if you take moments around B you save yourself like 2 minutes lol

[Me-robg]

Does anyone know how to find the critical value for 2a using a cg50 calculator?

[shreyaagarwal]

can i get decision maths paper for june 2019
anyone who could help
WDM01/01

[ashnakamura]

I don't understand part f) of q 3.

for Thomas, the probability of gettting your FIRST dart on target increases, how does that show his probability that a dart hits the target increases?

Thanks