## Dark Calculator |

Converters | Constants | Calculator | Analytical Geometry |

Hello, this is me, Kabir. I am a simple Electrical Engineering Student, passionate about Science, Computer, Technology and Mathematics. I love learning new stuffs and have always considered myself a novice. This calculator is my first project and probably one among the more to come.

I have been greatly inspired by other web calculators and chose to develop one by myself including some extraordinary unique features. During my Enginneering Education, I have come across various mathematical problem and eventually realized the concept of developing calculators of various aspects that would simply do large and larger calculation, outputting the most accurate results.

Since, it is my first project, there might be various drawbacks and issues that you have noticed. I am still trying to learn and have sincerely kept myself inclined to the development of this project. In case you need any help, you can contact me through email. Also, you can get attached to me through the telegram channel link embedded at the bottom of the page.

Here, is a list of all the \(151\) calculators I have created:

\(6\). Equation of a Circle Passing through the Intersecting Points of Two Circles and Another Point

\(17\). Parametric Equation of a Circle

\(21\). Angle Between Two Straight Lines

\(27\). Distance between two Points

\(44\). Centroid of a Triangle

\(51\). Orthocenter of a Triangle

\(71\). Finding the coordinates sides diagonals of a Square from its two adjacent sides and other vertex

h2>Analytical Geometry [ Parallelogram ] \((4)\)\(74\). Finding the coordinates sides diagonals of a Parallelogram from its two adjacent sides and a vertex

\(76\). Finding the coordinates sides diagonals of a Parallelogram from its two diagonals and vertex

\(77\). Finding the coordinates sides diagonals of a Rhombus from its diagonal side midpoint of diagonals

\(78\). Finding the Parallel Vectors

\(81\). Scalar Product of Two Vectors

\(84\). Cross Product of Two Vectors

\(87\). Complex Exponential

\(88\). Divide Complex Numbers

\(89\). Factorization of Complex Number

\(90\). Logarithm of Complex Number

\(91\). Multiply Complex Number

\(92\). N-th Root of Complex Number

\(93\). Square Root of Complex Number

\(103\). Area of a Kite from Two Diagonals

\(106\). Area of a Stadium

\(109\). Area of a Triangle from Three Sides

\(117\). Additive Operations on Matrix

\(120\). Diagonalization of a Matrix

\(122\). Generate Matrix

\(124\). LU Decomposition of a Matrix

\(125\). Multiply Matrix

\(126\). QR Decomposition of a Matrix

\(127\). Rank Nullity of a Matrix

\(128\). Reduced Row Echleon of a Matrix

\(136\). Random Cubic Equation

\(137\). Random Quadratic Equation

\(138\). Solve Simultaneous Equation

\(139\). Solve Cubic Equation

\(140\). Solve Quadratic Equation

\(142\). Calculate Advanced Loan

\(143\). Calculate Basic APR

\(144\). Calculate Effective APR

\(145\). Calculate Effective Interest

\(146\). Calculate EMI Loan

\(147\). Calculate Loan

\(148\). Calculate Loan Repayment

\(149\). Calculate Simple Interest

\(150\). Calculate Simple Loan

September 30, 2023

Uploaded the Website on the Cloud, with Basic HTML, CSS and Javascript.

May 7, 2024

Updated the website, removed some calculators, created some more, improved the mathematical functions that worked for me and most importantly, taught myself PHP and MYSQLi and implemented them here. Users could create account, contact me, save their calculations as much as they want and mark their favorite calculators.

August 9, 2024

Created more of some calculators, updated the Calculator Tab and Improved the Cookie Settings.