Dark CLC Pro

Standard Mode

Base Converter

Decimal (DEC)

Binary (BIN)

Octal (OCT)

Hexadecimal (HEX)

Bitwise Operations

Quadratic Equation Solver

x² + x + = 0

Coefficient a:

Coefficient b:

Coefficient c:

Statistical Analysis

Enter numbers (comma-separated):

Matrix Calculator (2x2)

Matrix A

Matrix B

Length

⇅

Temperature

⇅

Weight

⇅

Volume

⇅

Common Mathematical Formulas

Algebra

Quadratic Formula

x = (-b ± √(b² - 4ac)) / 2a

Difference of Squares

a² - b² = (a + b)(a - b)

Perfect Square

(a ± b)² = a² ± 2ab + b²

Trigonometry

Pythagorean Theorem

a² + b² = c²

Sine Rule

a/sin(A) = b/sin(B) = c/sin(C)

Cosine Rule

c² = a² + b² - 2ab·cos(C)

Trigonometric Identity

sin²(θ) + cos²(θ) = 1

Calculus

Power Rule

d/dx(xⁿ) = n·xⁿ⁻¹

Product Rule

d/dx(uv) = u'v + uv'

Chain Rule

d/dx(f(g(x))) = f'(g(x))·g'(x)

Percentage Calculator

What is X% of Y?

X (%): of Y:

X is what % of Y?

X: of Y:

Percentage Change

From: To:

Geometry Calculator

Circle

Radius (r):

Rectangle

Length: Width:

Triangle

Base: Height:

Sphere

Radius (r):

Cylinder

Radius (r): Height (h):

Cube

Side (a):

Worked Examples

Example 1: Quadratic Equation

Solve: x² - 5x + 6 = 0

Step 1: Identify a=1, b=-5, c=6

Step 2: Apply quadratic formula

Step 3: x = (5 ± √(25-24))/2 = (5 ± 1)/2

Step 4: x₁ = 3, x₂ = 2

Example 2: Percentage Problem

A shirt costs $50. It's on sale for 30% off. What's the final price?

Step 1: Calculate discount: 30% of $50

Step 2: 0.30 × 50 = $15

Step 3: Final price = $50 - $15 = $35

Example 3: Circle Area

Find the area of a circle with radius 7cm

Step 1: Use formula A = πr²

Step 2: A = π × 7²

Step 3: A = π × 49 ≈ 153.94 cm²

Example 4: Pythagorean Theorem

Find the hypotenuse when a=3 and b=4

Step 1: Use a² + b² = c²

Step 2: 3² + 4² = c²

Step 3: 9 + 16 = 25 = c²

Step 4: c = √25 = 5

Example 5: Mean & Standard Deviation

Dataset: 2, 4, 6, 8, 10

Step 1: Mean = (2+4+6+8+10)/5 = 6

Step 2: Variance = average of (x-mean)²

Step 3: Variance = 8

Step 4: Std Dev = √8 ≈ 2.83

Dark CLC Pro

Base Converter

Bitwise Operations

Quadratic Equation Solver

Statistical Analysis

Matrix Calculator (2x2)

Length

Temperature

Weight

Volume

Common Mathematical Formulas

Algebra

Trigonometry

Calculus

Percentage Calculator

What is X% of Y?

X is what % of Y?

Percentage Change

Geometry Calculator

Circle

Rectangle

Triangle

Sphere

Cylinder

Cube

Worked Examples

History

Step-by-Step Solution

Base Converter

Bitwise Operations

Quadratic Equation Solver

Statistical Analysis

Matrix Calculator (2x2)

Length

Temperature

Weight

Volume

Common Mathematical Formulas

Algebra

Trigonometry

Calculus

Percentage Calculator

What is X% of Y?

X is what % of Y?

Percentage Change

Geometry Calculator

Circle

Rectangle

Triangle

Sphere

Cylinder

Cube

Worked Examples

History

Step-by-Step Solution

Keyboard Shortcuts

Features

Choose Theme

Dark Themes

Light Themes