Mathematics for the IB Diploma: Applications and interpretation HL: Hodder Education Group

I received another textbook from the school, but unfortunately, it had lots of mistakes. Then I bought this one and it has been so helpful. I have not had the final exam yet, but I truly believe that they cover everything in great detail. The structure is easy to follow as well. The reason I gave it 4/5 stars is only because it turned out to be a misprint, so some of the pages were not cut off probably, but that does not change the quality of what was inside.

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