High School Math Formulas
A complete professional chart organized chapter-wise
1. Algebra 3 Formulas
a^2 - b^2 = (a - b)(a + b)
(a + b)^2 = a^2 + 2ab + b^2
(a - b)^2 = a^2 - 2ab + b^2
2. Geometry 3 Formulas
Area of Circle = πr^2
Circumference of Circle = 2πr
Area of Triangle = 0.5 × base × height
3. Trigonometry 3 Formulas
sin^2θ + cos^2θ = 1
tanθ = sinθ / cosθ
1 + tan^2θ = sec^2θ
4. Calculus 2 Formulas
Derivative of x^n = nx^(n-1)
∫ x^n dx = (x^(n+1)) / (n+1) + C
5. Statistics 3 Formulas
Mean = Σx / n
Variance = Σ(x - μ)^2 / n
Standard Deviation = √Variance
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