![]() 2:17 You're either going to have a balance,.2:14 Now, there's a couple of outcomes here.2:09 And so you're essentially weighing.2:06 and put it on that side of the scale.2:04 And then we can take these three balls,.1:40 you can rule out 2/3 of the balls.1:38 So I mentioned that in each weighing.1:36 So now let's work through it together.1:33 and maybe you were able to figure it out.1:32 So now I'm assuming you've had a go at it.1:25 still candidates for the heavier ball.1:23 2/3 of the balls that are essentially. ![]()
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