Lu Dong flipped through the document. There were still 50 pages of content at the back.
Moreover, what he was seeing now was something that neither he nor Professor Tian Hai could prove.
Lu Dong's mouth was wide open in shock. He flipped through the last page of the document and saw the final result.
Was Kratz's conjecture true?
Did Guo Miao actually prove this result?
Lu Dong couldn't believe his eyes. He rubbed his eyes, closed the document, and opened it several times.
However, the 50-page document was real.
Chang Yuan, who was standing at the side, also frowned and said doubtfully, "If I'm not wrong, Guo Miao should have proven Kratz's conjecture…"
"I just gave the wrong question. I didn't expect this child to really do it…" Lu Dong was so shocked that his jaw almost dropped to the ground.
Who would believe that a teenage high school student could actually solve such a century-old problem?
