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OCR C1 Maths Exam

How did you guys find it? I think it was harder compared to the last year paper.

Yeah, I agree from what I know

10iii) was 40
10ii) just do neg recipicol etcc
10i) 5,2 - radius =5

What do u think the grade boundaries will be?

Reply 2

Neevan

Some answers I remember:

The 7 mark question: 6x-8y-23=0
Area of a triangle: 40
The gradient when x= -8 is -1/48.

Reply 3

Neevan

Original post by benspring100

Yeah, I agree from what I know

10iii) was 40
10ii) just do neg recipicol etcc
10i) 5,2 - radius =5

What do u think the grade boundaries will be?

This is just an educational guess but I think it will be 61 for an A

Reply 4

hirankannan14

Original post by benspring100

Yeah, I agree from what I know

10iii) was 40
10ii) just do neg recipicol etcc
10i) 5,2 - radius =5

What do u think the grade boundaries will be?

it will be definitely be less than last year where a in c1 was in high 80%.
i found it hard.
got a weird root for the x value for simultaneous question from completing the square. couldn't work out the y value
the last q on surds was hard
the discriminant q was tough n last question to work out area i did a silly mistake :/ i got that wrong