1. The user asks for all formulas used in math. 2. There are many formulas across different branches of math such as algebra, geometry, calculus, and physics. 3. Here are some fundamental formulas: - Algebra: Quadratic formula $$x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}$$ - Geometry: Area of a circle $$A=\pi r^2$$ - Trigonometry: Pythagorean theorem $$a^2+b^2=c^2$$ - Calculus: Derivative of $$x^n$$ is $$nx^{n-1}$$ - Physics: Newton's second law $$F=ma$$ 4. Each formula applies to specific problems and understanding their use is key. 5. If you want formulas for a specific topic, please specify.