chain rule

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noun Mathematics.

the theorem that defines the method for taking the derivative of a composite function.

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Origin of chain rule

First recorded in 1860–65

Words nearby chain rule

chain printer, chain pump, chain-react, chain reaction, chain reflex, chain rule, chain saw, chain shot, chainsman, chain-smoke, chain smoker

How to use chain rule in a sentence

Obviously, the first obligation of all liberal democratic governments is to enforce the rule of law.
Ayaan Hirsi Ali: Our Duty Is to Keep Charlie Hebdo Alive|Ayaan Hirsi Ali|January 8, 2015|DAILY BEAST
And so the same creeping rot of the rule of law that the administration has inflicted on immigration now bedevils our drug laws.
Obama’s Pot Policy Is Refer Madness|James Poulos|January 5, 2015|DAILY BEAST
Rule 16(c) was a proposed change in the rules at the 1976 Republican Convention.
The World’s Toughest Political Quiz|Jeff Greenfield|December 31, 2014|DAILY BEAST
You expect soldiers of all ranks to understand the need to respect the chain of command, regardless of personal feelings.
We Need Our Police to Be Better Than This|Nick Gillespie|December 31, 2014|DAILY BEAST

The rule of law, you see, buckles, bends and sometimes crumbles under the weight of racism, sexism, and classism.
What Would Happen if I Got in White Cop’s Face?|Goldie Taylor|December 30, 2014|DAILY BEAST
All elements of expression modify each other, so that no mere rule can cover all cases.
Expressive Voice Culture|Jessie Eldridge Southwick
As a rule, however, even in the case of extreme varieties, a careful examination of the specimen will enable it to be identified.
How to Know the Ferns|S. Leonard Bastin
She stood, in her young purity, at one end of the chain of years, and Mrs. Chepstow—did she really stand at the other?
Bella Donna|Robert Hichens
He set down as the second the golden rule, “Whatsoever ye would that men should do unto you, do ye even so to them.”
The Giant of the North|R.M. Ballantyne
Hence arise factions, dissensions, and loss to their religious interests and work; and these intruders seek to rule the others.
The Philippine Islands, 1493-1898, Volume XX, 1621-1624|Various

British Dictionary definitions for chain rule

chain rule

noun

maths a theorem that may be used in the differentiation of the function of a function. It states that d u /d x = (d u /d y)(d y /d x), where y is a function of x and u a function of y

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012