# Who is ready for C1 tomorrow

Watch
#1
Guys can you please share your notes, I find Arithmetic series a bit difficult to understand, and I can manage the rest.

Good luck everyone
0
5 years ago
#2
(Original post by neverseenanalien)
Guys can you please share your notes, I find Arithmetic series a bit difficult to understand, and I can manage the rest.

Good luck everyone
try this

http://www.thestudentroom.co.uk/show....php?t=3239901
0
5 years ago
#3
"Arithmetic series" in core 1?
0
5 years ago
#4
I think I am lol

Posted from TSR Mobile
0
5 years ago
#5
I take it you're doing edexcel or at least not aqa because it's on c2 for me. Tbh I struggle with them as well i hate sequences and series but mymaths.co.uk has some good resources I suggest you look there?
0
5 years ago
#6
Basically
Always remember the arithmetic formulas
That will get you anywhere

a + (n-1)d

And

Sn = n/2 [2a+ (n-1)d]

And how to work out how many terms there are in a sequence

Last no. - first number = ans1

Then ans1/difference = no of terms + 1

Posted from TSR Mobile
0
5 years ago
#7
Where do make people make mistake/ what do u find hard??
0
5 years ago
#8
Meeeeee
0
#9
(Original post by Bloom77)
Basically
Always remember the arithmetic formulas
That will get you anywhere

a + (n-1)d

And

Sn = n/2 [2a+ (n-1)d]

And how to work out how many terms there are in a sequence

Last no. - first number = ans1

Then ans1/difference = no of terms + 1

Posted from TSR Mobile
Trust me I know all the formulas, but sometimes, it is sooo confusingl BTW my exam board is edexcel
0
5 years ago
#10
(Original post by neverseenanalien)
Trust me I know all the formulas, but sometimes, it is sooo confusingl BTW my exam board is edexcel
Lol yeah same
I find geometric sequences so much harder (in c2)
I really hate that

Posted from TSR Mobile
0
5 years ago
#11
Bring it on Edexcel
0
5 years ago
#12
im ready ........ to fail. just kidding, i think i'll do fine
0
5 years ago
#13
it's basically gcse maths
2
5 years ago
#14
(Original post by CancerousProblem)
it's basically gcse maths
I think its much harder than GCSE maths- its pretty much the same as GCSE further maths though- so lucky I did it last year its made C1 so much easier
0
5 years ago
#15
(Original post by CancerousProblem)
it's basically gcse maths
Great, do you want a ****ing medal?
6
5 years ago
#16
(Original post by TARS)
Great, do you want a ****ing medal?
😂😂😂

You're hilarious!

Posted from TSR Mobile
0
5 years ago
#17
(Original post by zhuzhu)
I think its much harder than GCSE maths- its pretty much the same as GCSE further maths though- so lucky I did it last year its made C1 so much easier
I wouldn't say it's much harder. The questions are simple if you learn your stuff. But it's certainly not the same as GCSE Maths. No differentiation, integration, polynomials and Quadratic Inequalities in GCSE Maths.
0
5 years ago
#18
Does everyone know the Sn proof??
Our teacher said it's likely to come up...
0
5 years ago
#19
(Original post by -jordan-)
I wouldn't say it's much harder. The questions are simple if you learn your stuff. But it's certainly not the same as GCSE Maths. No differentiation, integration, polynomials and Quadratic Inequalities in GCSE Maths.
Yeah i was talking about aqa gcse further maths though- pretty much already covers half of C1
0
5 years ago
#20
Does edexcel not provide most of the series formulae? AQA does..
0
X

new posts
Back
to top
Latest
My Feed

### Oops, nobody has postedin the last few hours.

Why not re-start the conversation?

see more

### See more of what you like onThe Student Room

You can personalise what you see on TSR. Tell us a little about yourself to get started.

### Poll

Join the discussion

#### What factors affect your mental health the most right now?

5%
Uncertainty around my education (281)
15.1%
Uncertainty around my future career prospects (198)
10.64%
Lack of purpose or motivation (262)
14.08%
Lack of support system (eg. teachers, counsellors, delays in care) (82)
4.41%
Impact of lockdown on physical health (107)
5.75%
Loneliness (162)
8.7%
Financial worries (66)
3.55%
Concern about myself or my loves ones getting/having been ill (81)
4.35%
Exposure to negative news/social media (88)
4.73%
Lack of real life entertainment (102)
5.48%
Lack of confidence in making big life decisions (164)
8.81%
Worry about missed opportunities during the pandemic (175)
9.4%