quadratise

1) to make a function involving terms expressible with Taylor series into a funtion of second order
2)cockney mathematical rhyming slang for 'telling lies'

Bruce: quadratise that Lagrangian,
Gertrude: ok, I shall express it in terms of second order functions only

by Bruce Bruce July 24, 2007

quasi quadratic

The Schrödinger's Cat of equations. Nobody really knows what it is or what it means. The easiest way to commit an algebraic atrocity.

What the hell is a quasi quadratic?

by It'sMillerTime October 23, 2018

quadrisex

The participation of rigorous sexual intercourse within a group of four individuals

angela: quadrisex?
justin: sure!
hillary: don’t forget the condoms justin!
boris: I have syphilis

by amnoagrass November 10, 2021

quadratic formula

x = -b plus or minus the square root of (b^2 - 4ac) all divided by 2a. Used for quadratic equations where you can't factor. the equation is ax^2 + bx + c.

Fuck the quadratic equation I have a graphing calculator.

by Yo fucking momma December 17, 2003

Quadrisexual

A person who is sexually attracted to men, women, inanimate objects and animals.

I know a man who once had an orgy with some cats, a few bricks and his parents. He's obviously a quadrisexual.

by neofox97 August 20, 2009

Quadratic Formula

The best method of solving a quadratic. When your equation is in the standard form of ax² + bx + c = 0, x = (-b ± √b² - 4ac) / 2a. It is far superior to both factoring and completing the square. The equation may look difficult, but all you have to do is plug in the coefficients and simplify!

A: I had to use the quadratic formula to solve that tricky problem.
B: Why didn't you just do that in the first place?

by WeWillAllDieSoon November 11, 2020

Quadratics

Simply the most useless maths topic ever. i dont think ill ever be at the shops, looking to buy $2 of bananas and for some reason need to calculate where the bloody parabola is meant to go on the x and y axis. useless. id rather stick my nuts under

Teacher: Okay guys, time to continue on with your quadratics work from yesterday.
Me: fuck off u old wrinkly cunt.

by wont u take me to funkytown March 8, 2009