Beginner Exercise 276 / Solution
![[Diagram]](../../diagrams/12/a621b5f3a98ddb3dd31253c4916a2ae5.png)
Eye space
There are two eye spaces here, the left one promising two eyes.
![[Diagram]](../../diagrams/33/6c53173a5d2bf3238175364c6a9e5111.png)
Solution
After
securing one eye,
destroys the other eye.
on a works, too, but leaves an additional ko-threat.
![[Diagram]](../../diagrams/22/5d2c84a585e64b4e4ceac210d98c4fb1.png)
Other 
When Black secures the right eye first,
destroys the left eye.
![[Diagram]](../../diagrams/44/8396046058a8ba3f8d7f89284f48950d.png)
No ko
There is no chance for forcing a ko, because after
,
captures two stones.
![[Diagram]](../../diagrams/31/a3a5bbc73a9a749d7711ffb05b2d8a84.png)
Bad idea
After
, White killing the left eye first is not a good idea, because
creates another potential eye.