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alex.gellatly
- Master | Next Rank: 500 Posts
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- Joined: Wed Nov 16, 2011 7:27 am
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Hey everyone,
I found this website with excellent video explanations for every OG problem. Hope you enjoy. The link is for OG12, but they also have 13 and previous editions.
https://www.gmatquantum.com/og12problemsolving/
I found this website with excellent video explanations for every OG problem. Hope you enjoy. The link is for OG12, but they also have 13 and previous editions.
https://www.gmatquantum.com/og12problemsolving/













