Findings:

• square matrix
• Root mean square
• The Square Root of Minus Garfield
• square root
• the square root of negative one
• The square root of any positive integer is either integral or irrational
• The square root of -1
• Square Root Club
• Babylonian square root algorithm
• The square root of All Evil
• approximating square roots using first-order Taylor series
• How to find a square root using ruler and compass
• square root of 2
• Speed square
• positronic matrix
• Matrix
• problem solving matrix
• Dot matrix printer
• Tone Matrix
• matrix computations
• Probability matrix
• Matrix of Leadership
• What is the Matrix?
• Magic Matrix
• matrix multiplication
• Strassen algorithm for matrix multiplication
• furby matrix
• symmetric matrix
• A real symmetric matrix has n eigenvalues
• The Matrix is going down for a reboot in 5 minutes: all users, please save your data and log out
• dot matrix
• MxN matrix
• Rank of a Matrix
• Reduced row echelon form
• nullity of a matrix
• upper triangular matrix
• transpose of a matrix
• augmented matrix
• coefficient matrix
• identity matrix
• mat-rix (user)
• metal matrix composite
• Jacobian Matrix
• adjoint matrix
• invertible matrix theorem
• matrix representation of Mobius functions
• Scary, xenophobic subtexts in The Matrix
• We are in The Matrix
• banded matrix
• The Dirty Matrix
• permutation matrix
• TI-89 Matrix
• matrix metering
• Coxeter matrix
• Hadamard matrix
• When discussing philosophy, please don't mention The Matrix
• Deus Ex Matrix (user)
• Passive Matrix LCD
• covariance matrix
• Is there one large Matrix or is there one for each crop?
• Steve Jobs Product Matrix
• rotation matrix
• Why can't they get out of The Matrix on cellular phones?
• orthogonal matrix
• diagonal matrix
• How did the matrix know what blue looked like?
• The Matrix Reloaded
• Monotonic matrix solution
• The Matrix a la VeggieTales
• Symphony #1 for Dot Matrix Printers
• Comparing The Matrix and Fahrenheit 451
• The Matrix Revisited
• extracellular matrix
• orthonormal matrix
• Reality Incompatibility Matrix
• How to find the inverse of a matrix
• Telepathic Matrix
• Toyota Matrix
• matrix color
• Boston Matrix
• matrix addition
• matrix multiplication by a scalar
• matrix subtraction
• Buck Rogers: Matrix Cubed
• Ansoff's matrix
• The standard matrix of a linear transformation
• stochastic matrix
• doubly stochastic matrix
• matrix learning
• Enter the Matrix
• defective matrix
• The Invisibles vs. The Matrix
• The Matrix Reloaded and nmap
• The Matrix Reloaded : The Album
• Secrets of The Matrix website
• CKM mixing matrix
• Sparse matrix
• Mars Matrix
• The Matrix Revolutions
• density matrix
• pocket matrix
• Pentile matrix
• The Matrix Online
• Bayer Matrix
• block matrix
• lower triangular matrix
• The Matrix: Path of Neo
• Harris matrix
• Matrix (user)
• Alfa Matrix
• matrix lives (user)
• Matrix function
• Delete Matrix?
• matrixx (user)
• liberate the nutrients from the cellular matrix
• strap yourself into the cornbread transformation matrix
• root (user)
• Enoch Root (user)
• root
• Root Beer
• Roots
• root canal
• mandrake root
• Stephen Root
• Rusted Root
• The Roots
• grass roots
• Root Mean Squared
• the root of the cause
• rooted
• Alum root
• Choy root
• root system
• root nameserver
• Mug Root Beer
• go root
• root mode
• IBC root beer
• Root canal therapy
• crack root
• Your Latin roots are showing
• Roots and Leaves Themselves Alone
• roots of a polynomial
• n nth complex roots of unity
• /root
• root server
• The love of money is the root of all evil
• celery root
• Got root?
• pizza and root beer
• Boredom is the root of all evil
• ice cream, jello and root beer casserole
• root locus
• madder root
• * /root * (user)
• /root (user)
• I will never drink root beer again
• root extraction
• Ack! I forgot my root password!
• Why women are the root of all evil
• Enoch Root
• Technicolor roasted root bloodbath
• trivial roots
• non-trivial roots
• root directory
• root beer porter
• Root cellar
• I have root on your head
• lest there should be among you a root that beareth gall and wormwood
• Roots to Branches
• Enter root password for maintenance
• How to recover a lost Linux root or Windows 2000 Administrator password
• Chickens with Macedoine of Spring Roots
• #root
• High John the Conqueror Root
• Barq's root beer
• root log: February 2001

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