An algebraic equation contains one or more letters in it. Each letter in the equation is called a variable. A variable can change in value. We guess at different values for each letter until our ...

Stage 5: Justify thinking. A vital habit that many students need to solidify is recontextualizing after they solve ...

A Kentucky couple has filed a federal lawsuit against ByHeart, Inc. after their 4-month-old daughter developed infant ...

Viscous fingering occurs when a thinner fluid pushes a thicker, more viscous fluid in a porous medium, like underground rock, ...

TikTok user Nikalie Monroe is gaining online influence as she calls churches with a "social experiment" to see if they would ...

Google's Doodle on 12 November celebrates the quadratic equation, a key mathematical formula. The animated artwork illustrates how the equation works, promotes interactive learning and provides ...

An equation is a mathematical expression that contains an equals symbol. Equations often contain algebra. Algebra is used in Maths when we do not know the exact number in a calculation - this unknown ...

A differential equation is an equality constraining a mathematical function in relation to its derivatives over one or multiple variables. Such equations may constitute the mathematical model for a ...