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(Unofficial Mark scheme) 2022 May P2 IAL Summer Paper WMA12

This poll is closed

How was the P2 IAL 2022 Paper?

Absolutely terrible (D-U)17%

Ehh it was alright (B-C)17%

Did good on majority of questions (A-B)33%

Dead easy throughout (A)33%

Total votes: 6

Alaskadbra

Hey, I was hoping to compare some answers for the P2 IAL Examination, let me know what you got! Not sure if these are correct btw.

- The trapezium rule question
(B) Area = 2.96
(C) Area = 2.04

- The Trigonometric solving Question
(A) x = 1/2 x = -2
Therefore the solutions are around
-13, 107.

- The Factor Theorem Question
A = 1/2? (Idr)
B = -27

- The Proofs Question
(A) Couldn't prove otherwise
(B) Formed a circle equation using the diameter of AB, subbed in C to confirm it lied on the circle, thus proving AB must be the diameter.