MathMaster

Comprehensive Learning Tool for 9th & 10th Grade Students | Master Algebra, Geometry, Trigonometry & Calculus

Interactive Learning

Curriculum Aligned

Visual Explanations

Problem Solving

Algebra Tools

Quadratic Equation Solver

Solve quadratic equations of the form ax² + bx + c = 0

Coefficient a:

Coefficient b:

Coefficient c:

Solution:

Enter values and click solve

Linear Equation Plotter

Graph linear equations in the form y = mx + c

Slope (m):

Y-intercept (c):

Polynomial Expansion

Expand expressions like (a + b)², (a + b)³, etc.

Expression:

Expansion:

a² + 2ab + b²

Geometry Tools

Pythagorean Theorem

Calculate the missing side of a right triangle

Find:

Side a:

Side b:

Result:

Hypotenuse c = 5.00

Area Calculator

Calculate area of various geometric shapes

Shape:

Dimension 1:

Dimension 2:

Dimension 3:

Area:

7.50 square units

Volume Calculator

Calculate volume of 3D shapes

Shape:

Dimension 1:

Dimension 2:

Volume:

125.00 cubic units

Trigonometry Tools

Trigonometry Calculator

Calculate sin, cos, tan and their inverses

Function:

Value:

Result:

sin(45°) = 0.7071

Right Triangle Solver

Solve for missing sides or angles in a right triangle

Known Elements:

Side 1:

Side 2:

Angle (degrees):

Solution:

Hypotenuse: 5.00
Angles: 36.87°, 53.13°, 90°

Unit Circle Explorer

Visualize trigonometric functions on the unit circle

Angle (degrees):

Calculus Basics

Derivative Calculator

Find the derivative of a function

Function:

Result:

f'(x) = 2x

Slope at a Point

Find the slope of a function at a specific point

Function:

At x =

Result:

Slope at x = 3 is 6

Integral Calculator

Find the integral of a function

Function:

Result:

∫2x dx = x² + C

Essential Math Formulas

Algebra Formulas

(a + b)² = a² + 2ab + b²

(a - b)² = a² - 2ab + b²

a² - b² = (a + b)(a - b)

Quadratic Formula: x = [-b ± √(b² - 4ac)] / 2a

Geometry Formulas

Pythagoras: c² = a² + b²

Circle Area: A = πr²

Circle Circumference: C = 2πr

Triangle Area: A = ½ × base × height

Trigonometry Formulas

sin²θ + cos²θ = 1

tanθ = sinθ / cosθ

sin(A+B) = sinA cosB + cosA sinB

cos(A+B) = cosA cosB - sinA sinB

Calculus Formulas

d/dx (xⁿ) = nxⁿ⁻¹

∫ xⁿ dx = (xⁿ⁺¹)/(n+1) + C, n ≠ -1

d/dx (sin x) = cos x

d/dx (cos x) = -sin x