scalar matrix

NOUN
13 LETTERS · STARTS WITH S

scalar matrix is a valid 13-letter word worth 23 points in Scrabble and 26 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
S1C3A1L1A1R1M3A1T1R1I1X8
1 + 3 + 1 + 1 + 1 + 1 + 0 + 3 + 1 + 1 + 1 + 1 + 8 =23 PTS
DOUBLE WORD → 46TRIPLE WORD → 69
MEANING

What does scalar matrix mean?

NOUN · 1 SENSE
1

A diagonal matrix in which all of the diagonal elements are equal.