Your go-to study partner for ECAT and BCAT prep. Jojo breaks down tough problems step by step, explains concepts in a way that clicks, and adapts to the way you learn.
Jojo has deep, structured knowledge across all ECAT and BCAT subjects — from foundational concepts to advanced exam-level problems.
Three real questions. Three detailed reasoning paths. See exactly how Jojo approaches problems across different subjects.
“How does gravity bend light?”
Jojo starts with the equivalence principle, explains how mass curves spacetime, and walks through why light follows that curvature. Then connects it to real observations like gravitational lensing around galaxies.
“Solve the integral of e^x sin(x) dx”
Rather than jumping to the formula, Jojo applies IBP once, identifies the pattern when IBP is applied again, then shows how the original integral reappears on both sides — leading to the algebraic solve. Every substitution is explained.
“Why is benzene unusually stable?”
Jojo builds from Kekule's structure, introduces the concept of resonance, then explains delocalized pi electrons and how they create a lower energy state. Connects this to why benzene undergoes substitution rather than addition reactions.