A seemingly simple math problem has gone viral this week, leaving people totally stumped on social media. The equation in ...

Syllabus: The NTA has put the official JEE Main 2026 Syllabus online on their website: jeemain.nta.nic.in. If you're planning ...

PDF for mathematics from the official Punjab Board website. Access chapter-wise details for mathematics with the link to ...

In this paper, a novel multilingual OCR (Optical Character Recognition) method for scanned papers is provided. Current open-source solutions, like Tesseract, offer extremely high accuracy when it ...

Translating worded problems into linear equations. Linear equations are used to model relationships in real-world scenarios where two variables change at a constant rate. Common examples include ...

Plotting linear graphs Going from rule to graph. To sketch a linear graph from a rule, determine two points that satisfy the rule and connect them with a straight line. Two commonly used methods are: ...

Work out equations and draw graphs with this useful new tool. In Apple's great 2024 software refresh—specifically iOS 18, iPadOS 18, and macOS 15 Sequoia—a new tool called Math Notes was added ...

Scientists have long searched for universal patterns in animal flight. In 1990, for example, the British biologist Colin James Pennycuick related wingbeat frequency f to a bird’s body mass and wing ...

Select a range of values for theta that covers one complete cycle of the curve. For example, if you’re graphing a simple circle with equation r = cos(θ), you can choose θ values from 0 to 2π. It’s ...

\end{equation*} Making graphs in LaTeX. Making graphs in LaTeX is intimidating at first, because even a simple graph requires using many different lines of code. However, it’s quite intuitive to ...

Cubic graphs have “point symmetry,” which means there’s a special point on the graph of every cubic function where, if a line passes through that point and intersects the cubic anywhere else, it ...