What Size Matrix Is Yielded When an N × M

question 80

Short Answer

What size matrix is yielded when an n × m matrix is multiplied by an m × p matrix, the result of which is multiplied by a p × r matrix?

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Definitions:

Strongest Activating Group

A substituent that increases the reactivity of an aromatic ring toward electrophilic aromatic substitution reactions the most.

Electrophilic Aromatic Substitution

A reaction where an electrophile replaces a hydrogen atom in an aromatic ring, a common mechanism in aromatic chemistry.

Sigma Complex

An intermediate in certain chemical reactions characterized by a fully saturated carbon atom bonded to a metal center.

Generic Electrophile

A broadly defined electron-deficient species capable of forming new bonds by accepting a pair of electrons from a nucleophile.