Mathematics Solvers & Calculators

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Tool Selection

📐 Quadratic Solver
♟️ Matrix Determinant
🔢 Series & Sequences
🏹 3D Vectors
📊 Logarithm
📏 Pythagorean
🔗 GCD & LCM
❗ Factorial
💯 Percentage
📐 Trigonometry
📐 Triangle Solver

📐 Quadratic Equation Solver

Solve ax² + bx + c = 0

♟️ Matrix Determinant

Calculate determinant |A| for 2×2 or 3×3 matrices

Matrix Size:

det(A) = a₁₁·a₂₂ − a₁₂·a₂₁

🔢 Series & Sequences

Calculate Nth term (Tₙ) and Sum (Sₙ)

Type:

First Term (a):

Common Difference (d):

Terms to calculate (n):

🏹 3D Vector Operations

Calculate Dot Product and Cross Product

A ⟨

x (î)

y (ĵ)

z (k̂)

⟩

B ⟨

x (î)

y (ĵ)

z (k̂)

⟩

📊 Logarithm Calculator

Calculate log, ln, and custom base logarithms

Type:

Value (x):

📏 Pythagorean Theorem

a² + b² = c²

Solve For:

Side a:

Side b:

Hypotenuse c:

🔗 GCD & LCM Calculator

Greatest Common Divisor & Least Common Multiple

First Number:

Second Number:

❗ Factorial Calculator

n! = n × (n-1) × ... × 1

Enter n (0-170):

💯 Percentage Calculator

Multiple percentage operations

Operation:

📐 Trigonometry Calculator

sin, cos, tan and their inverses

Function:

Input:

Unit:

📐 Triangle Angle Calculator

Solve for missing sides and angles

Triangle Type:

Side Angle

📐 Right △: 2 values needed (2 sides OR 1 side + 1 angle) 📐 Any △: 3 values needed (SSS, SAS, or ASA)