Học Toán để làm gì?

@codewithlogan

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Selling · Mobile App

MakeFlashcardseen in 4 videos →https://apps.apple.com/app/apple-store/id1621898560?pt=124960450&ct=code-with-logan-tiktok-profile&mt=8 ↗

Why it worked

The video successfully bridges the gap between abstract academic concepts (math) and a tangible, impressive real-world application (app development), making the content both educational and a compelling showcase for the creator's product.

Summary

The creator explains how he used basic vector mathematics to implement a swipe-to-dismiss animation in his own app, MakeFlashcard. He breaks down the logic of calculating the exit trajectory of the flashcards using vector normalization.

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Original caption

Học toán để làm gì? Trước mình cũng chẳng biết đâu, chỉ biết học để thi thôi, từ khi biết coding thì mới ngộ ra dần. #foryoupage #fyp #productivity #iosdeveloper #dailyvlog #dev #math