Zeroist

When the number zero starts exhibiting its mean or ugly side, by being a “numerical troublemaker” to other numbers in an arithmetic operation.
Zero can really be a “numerical asshole” if it’s allowed to behave in a zeroist manner vis-à-vis fellow numerals, when they’re part of a mathematical operation like 1 ÷ 0, 0 ÷ 0, or 0⁰.
by MathPlus November 30, 2018
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Business Math

When a country capitalizes on its brand of math education, which often incorporates the best teaching and learning practices around the world, to benefit both local and foreign math educators financially.
Singapore math is an example of a good business math model, which has made a dent in the world of mathematics education—Singapore’s math textbooks have earned both local and foreign publishers millions of dollars over the last two decades.
by MathPlus February 18, 2019
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Editorial Ineptitude

Conceptual and linguistic blunders made by a senior editor or managing editor, as a result of her limited content knowledge of the manuscript and poor grasp of the English language.
Rose resorts to office politics and apple polishing to make up for her editorial ineptitude in occupying the managing director position—she's been promoted to her next level of incompetency, where editors hope she'll cause the least damage to the editorial team.
by MathPlus July 21, 2017
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Jesus, the Multiplier

When you allow Jesus’ favor, wisdom, and power to grow your small or insignificant beginnings, just as He took a boy’s “five loaves and two fish” to multiplying them to feed five thousand-odd people.
Be it your career, business, or relationship, let Jesus, the multiplier, be part of the little you have, and witness His power in multiplying them beyond your dream or imagination.
by MathPlus December 15, 2018
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Horrorscope 2018

1. Dictator Kim of North Korea will join his father and grandfather in hell.

2. President Trump won't get his Dread Wall of Mexico built.

3. President Putin will leave office rejected, ejected, and dejected.
Horrorscope 2018 for both dictators and murderers sounds good news for the world, with the defeat of ISIS and the death of some African dictators.
by MathPlus September 04, 2017
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When fertile or fitting real-life or contextual questions and math tidbits or humor in a math textbook, submitted to Singapore’s Ministry of Education (MOE) for approval, are often rejected for politically incorrect reasons, or because the items could potentially be perceived to be linked to politics, race, religion, or sex.
Items like “Eleventh Commandment: Thou shalt not divide by zero!” and phrases like “beautiful curves,” “immoral algebra,” and “juicy little theorem” are banned without being given valid reasons—aren’t these rejections part of the sanitization of Singapore math to only publish sterilized or sterile contents to satisfy the mathematical wants of a humorously or prudishly challenged audience or readership?
by MathPlus September 05, 2021
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Pisector

Someone who tries to subdivide an angle into π parts using only a pair of compasses and an unmarked ruler.
Just as the trisectors of yesteryear tried to prove the impossible, pisectors are hell-bent to achieving their goal, hoping that their proofs would bring them mathematical fame or immortality—when being dubbed a “mathematical crank” feels less bitter than being a nobody or fading in obscurity.
by MathPlus February 07, 2021
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