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General Thoughts: Mathematics Extension 1 (1 Viewer)

Rafy

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Hotisgood5

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The paper is definitely harder than last year! The last question is kind of hard ( for me ) and the circle geometry is a very tricky question.
 

MARK2014

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Possibly one of the easiest test ever done. That binomial question was textbook material. Only thing I couldn't get was the last part of the last question.
 

hjed

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Much easier than I expected given how hard the 2unit exam was.
Skipped a few questions, but feeling pretty good about it.
 

Hezz96

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Fairly easy paper ran out of time by heaps ffs. Wasted heaps of time on the rate of change question because I misread the question and it wouldn't work out for me.. Came home and did it easily :(
 

lulwut

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a) 3pi/10 (angle at circum is half angle at center property)
The answer was C because the angle that was double the size was the reflex angle, not the obtuse angle, so it's actually (2pi - 3pi/5)/2 = 7pi/10, which was option C
 

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