Answer:
[tex]\huge\boxed{\frac{1}{2} *1=\frac{1}{2}}[/tex]
Step-by-step explanation:
[tex]From~all~of~the~above~options,option~``C"~is~correct.~[/tex]
[tex]The~best~equation~that~demonstrates~the~multiplicative~identity~is~\frac{1}{2}*1= \frac{1}{2}[/tex]