Functions with cases in LibreOffice Math
Type this in LibreOffice Math:
f(x) = left lbrace matrix{ x^2 # {} # nitalic if # x < 0 ## x^3 # {} # nitalic if # 0 <= x < 3 ## x^2 over 2 # {} # nitalic if # x >= 3 } right none newline newline newline f(x) = left lbrace matrix{ x^2 # {} # nitalic if # x < 0 ## x^3 # {} # nitalic if # 0 <= x < 3 ## x^2/2 # {} # nitalic if # x >= 3 } right none
and you’ll get: