Matrix A (2×2) – Enter values separated by commas Format: a11,a12,a21,a22 Matrix P (2×2) – Invertible Matrix Format: p11,p12,p21,p22 Calculate Reset Similar Matrix B = P⁻¹AP: A Similar Matrix Calculator is an advanced mathematical tool used in linear algebra to determine whether two square matrices are similar. In mathematics, two matrices are considered similar if…
Select Function sin(x)cos(x)tan(x)cot(x)sec(x)csc(x) Angle (radians) Calculate Reset Result: Expression: A Radian Trig Equations Calculator is a powerful online tool designed to solve trigonometric equations where angles are expressed in radians instead of degrees. In mathematics, especially in calculus, physics, and engineering, radians are the standard unit for measuring angles. Because of this, solving trigonometric equations…
Inches DPI/PPI (Dots/Pixels Per Inch) 72 DPI (Web Standard)96 DPI (Windows Default)150 DPI (Print Low)300 DPI (Print High)600 DPI (Professional Print)Custom DPI Custom DPI Value Calculate Reset Result An Inches to Pixels Calculator is a simple and useful tool that converts physical dimensions measured in inches into digital dimensions measured in pixels. This conversion is…
Currency Pair EUR/USD, GBP/USD, AUD/USD (4 decimals)USD/JPY, USD/CAD (2 decimals) Account Currency USDEURGBP Trade Size (Lots) Number of Pips Calculate Reset Pip Value: Total Profit/Loss: Trading in the foreign exchange market requires precision and proper risk management. One of the most important concepts every forex trader should understand is the pip value. Our Forex Pip…
Roof Slope Analysis Roof Run (horizontal distance in feet) Roof Rise (vertical height in feet) Calculate Reset Roof Angle Slope Ratio (Rise:Run) Pitch Rafter Length A Sloping Roof Calculator is an essential online construction tool designed to help builders, architects, engineers, and homeowners accurately determine roof measurements. When constructing or renovating a building, understanding roof…
First Number Operation Addition (+)Subtraction (−)Multiplication (×)Division (÷)Power (^)Round Second Number Decimal Places Calculate Reset Calculation: Result: Rounded Result: A Decimal Calculator is an essential online mathematical tool designed to perform accurate calculations involving decimal numbers. In everyday life, we often deal with numbers that include decimal points, such as prices, measurements, weights, distances, and…
Operation Type DerivativeIntegralLimit Function Type Polynomial (ax^n)Exponential (e^x)Logarithmic (ln x)Trigonometric (sin, cos, tan) Coefficient (a) Power (n) Evaluate at x = Calculate Reset Original Function: Result: Value at x: A Calculus Calculator is an advanced online mathematical tool designed to solve calculus problems such as derivatives, integrals, limits, and function analysis instantly. It helps students,…
Score/Value Weight (%) + Add Row Calculate Reset Weighted Result: Total Weight: A Weighted Percentage Calculator is a powerful online tool used to compute percentages when different values carry different levels of importance or “weight.” Unlike a simple average where all values are treated equally, weighted percentage calculations assign significance to each value based on…
ax² + bx + c = 0 Coefficient a: Coefficient b: Coefficient c: Calculate Reset A quadratic equation is one of the most important concepts in algebra, widely used in mathematics, engineering, physics, economics, and computer science. Solving these equations manually can sometimes be time-consuming and prone to errors, especially when dealing with complex numbers…
Original Value: New Value: Calculate Reset A Percentage Decrease Calculator is a simple yet powerful online tool used to determine how much a value has reduced in percentage terms from its original amount. In everyday life, we often deal with reductions—price drops in shopping, salary cuts, population decline, weight loss, or performance drops in business…