Bunuel wrote:
If the operation x&y is defined by the equation x&y=x·y/(x+y) for all x≠−y, then m&m must be equal to
A. 1/2
B. m/2
C. 1
D. m^2/2
E. m
m & m = m·m/(m + m) = m^2/(2m) = m/2
Answer: B
If the operation x&y is defined by the equation x&y=x·y/(x+y) for all x≠−y, then m&m must be equal to
A. 1/2
B. m/2
C. 1
D. m^2/2
E. m
m & m = m·m/(m + m) = m^2/(2m) = m/2
Answer: B
![Midge Ure – A Man of Two Worlds (2026) [Official Digital Download 24bit/96kHz]](http://imghd.xyz/images/2026/05/09/zvc67e2mth34l_600.jpg)
.jpg)
