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BeginnerExercise173

 

Beginner Exercise 173 Solution
  Difficulty: Beginner   Keywords: Life & Death, Problem

Solution

For this problem, I will accept two answers.

[Diagram]
Solution 1

W1 makes two eyes at the bottom, because Black cannot play at a.


[Diagram]
Solution 2

This solution works too. After W1, if Black a, then White b; if Black b, then White c as in Beginner Exercise 172.



Failure

[Diagram]
Failure

W1 invites the atari at B2. White can only live by fighting the ko with W3.





This is a copy of the living page "Beginner Exercise 173 Solution" at Sensei's Library.
(OC) 2004 the Authors, published under the OpenContent License V1.0.