# ZERO matrix function

## Description

ZERO(**A**) returns a matrix with the same dimensions as matrix A with all elements equal to zero.

ZERO(*n*) returns a square *n* × *n* matrix, consisting of all zeros.

ZERO(*r*,*c*) returns a *r* × *c* matrix, consisting of all zeros.

## Calculator

## See also

## Recommended book

## Matrix Algebra Useful for Statistics

Shayle R. Searle, Andre I. Khuri

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This book addresses matrix algebra that is useful in the statistical analysis of data as well as within statistics as a whole. The material is presented in an explanatory style rather than a formal theorem-proof format and is self-contained.