Many students make the mistake of memorizing formulas without understanding where they come from. If you understand the logic behind a formula, you won't need to stress about forgetting it during an exam.
Derivations: Try to see how a formula is derived.
Concepts: Focus on the core principle (e.g., why do we use the Pythagorean theorem?).
Many students make the mistake of memorizing formulas without understanding where they come from. If you understand the logic behind a formula, you won't need to stress about forgetting it during an exam.
Derivations: Try to see how a formula is derived.
Concepts: Focus on the core principle (e.g., why do we use the Pythagorean theorem?).