Changes

X may be used to represent:

X may be used to represent:

[[Roman numeral]] for 10

[[Roman numeral]] for 10.<br/>

a variable for an unknown in mathematics

a variable for an unknown in mathematics.<br/>

as a multiplication sign

as a multiplication sign.<br/>

 

X band, part of the microwave band of the [[EMF]].<br/>

X band, part of the microwave band of the [[EMF]]

X [[chromosome]], one of the two sex-determining chromosomes.<br/>

X [[chromosome]], one of the two sex-determining chromosomes