Finance

The Two-Room Bertrand Trap

Difficulty
x xxxx xxx xxx xxxxxx, xxxx xxxx xxx xxxx xxx xxxx xxxxxxxx xxxx. xxxx xxxxx, xxx xxxxxx xx xxxxxxxx xx \(x\), \(x\), xx \(x\), xxxx xxxx xxxxxxxxxxx \(x/x\). xx xxx xxxxxxx xxxxxxx, xxxx xxxxxx xxx xxxxxxx xxxxx; xx xxxxxx xxx, xxxxxx xxxxxxxx. xx xxx xxxxxxxx xxxxxx, xxxx xxxxxx xxxx xxx xxxx. xxx xxx xxxx xxxxx xxxxx xx \([x,xxx]\), xxxx xxx xxxxx xxxxx xxxxxxxx xx xxx xxxxxxx xxx xxxxx xxxxxxxxxx. xxxx xxxxx xxxxxx xxx xxx?

This brainteaser is only available to subscribers.

See plans

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.