That night, he emailed his mother a single line: “Tell Aunt Mira to send me the PDF for 10th grade. I think I’m ready.”
Weeks turned into months. The PDF became worn in the digital sense—bookmarks, highlights, a folder of handwritten notes titled “Zbirka_Killing_Spree.” Luka discovered that the hardest problems often had the most elegant solutions. He discovered that asking for help was not weakness. He discovered that the satisfaction of solving a problem after forty-five minutes of frustration was better than any video game level-up.
He started a new system. He would tackle only five problems a night. Not fifty. Just five. He used the margins to draw angry faces next to the ones he hated, and stars next to the ones that finally clicked. He joined a study group where they shared screenshots of the PDF and argued about Problem 142 ( A train leaves Station A at 8:00 AM… ) for an hour before realizing they had misread “towards each other” as “in the same direction.”
Luka was good at many things. He could name every dinosaur that ever appeared in Jurassic Park , assemble a computer from spare parts in under an hour, and recite the offside rule in three languages. But mathematics? Mathematics was a foreign country where he did not have a visa. Zbirka Zadataka Iz Matematike Za 9 Razred Pdf
“The Zbirka is your best friend,” Ms. Janković said, patting the stack with a theatrical smile. “Inside, you will find over two thousand problems. Some easy, like waking up. Some hard, like… well, like waking up before a test.”
He had never read the foreword. He scrolled back. The author, a retired professor named Dr. Vera Horvat, had written a small note:
Problem 17: 3(x – 4) + 2 = 5x – 6 . He stared. He tried. His pencil hovered. He rewrote it three times, each attempt ending in a different, equally wrong answer. By problem 34, the numbers had turned hostile. He slammed the tablet face-down. That night, he emailed his mother a single
But his mother, overhearing from the hallway, poked her head in. “Luka, the Zbirka isn’t about the math. It’s about the struggle. Read the foreword.”
And for the first time, the numbers felt less like a foreign language and more like an old, difficult friend.
“Why do I need this?” he whispered to the empty room. “I’m never going to use a quadratic equation to order pizza.” He discovered that asking for help was not weakness
He smiled. He picked up his pencil.
The forest was dark, but he had a lantern now. And he finally knew how to use it.