Dies ist Frage Nr. 15 aus dem koreanischen CSAT-Mathebereich (Suneung) 2026.
Die Erfolgsquote betrug 38,1 % und war damit die siebtschwierigste Aufgabe der Prüfung.
Um ein perfektes Ergebnis zu erzielen, hätten Sie etwa 5 Minuten Zeit, um dieses Problem zu lösen.
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https://i.redd.it/00oyh5hqh8wg1.png
7 Kommentare
I got about a 20% chance, so I’m going with >! (4) 15/2 !<
>!4 seems right. with k=4, h(3) would equal 3/2!<.
At least that’s what mental math tells me.
ChatGPT took like 6 min to solve this
Shibal
This is the one where I just go with option C. Legit got 6 questions right like this on my sat lol.
Just another reminder that tests are not real life.
I have a math degree btw! But this doesn’t look useful
How is this relevant to working in the real world. I have a maths and chemistry degree and in my 20 years of working I’ve never had to apply these in my work or projects.