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Google Maps is unreasonably fast. Let me explain

V Veritasium Science 29:54 1 views

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About this video

This video explains how Google Maps finds the fastest way to get from one place to another. It talks about special math problems called algorithms that help the maps work. You'll learn about different ways computers can find the shortest path!

#science#math#algorithms#technology

🧠 Quiz & Trivia

Test your knowledge after watching!

Q1 What city did Edsger Dijkstra need to find a route between?

Answer: Rotterdam and Groningen

Q2 What is the name of the algorithm that finds the shortest path?

Answer: Dijkstra's Algorithm

Q3 How many possible routes are there in North America?

Answer: Over 64 million intersections

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