Question

Please help with this question. I will type it below.

Answer 1

Refer to the following definition. For all real numbers \[u\] and \[v, u \emptyset v = u-(1-\frac{ 1 }{ v })\]

Example: \[3 \emptyset 2 = 3 - (1-\frac{ 1 }{ 2 })=3-\frac{ 1 }{ 2 } = 2\frac{ 1 }{ 2 }\]

Which of the following is equal to 5\[5 \emptyset 5\]
A) 0
B) 1
C) 4 1/5
D) 4 4/5
E) 25

Answer 2

@phi

Answer 3

what is the question?

evaluate \( 5 \phi 5 \) ?

Answer 4

Yes

Answer 5

@phi

Answer 6

@Zarkon @zepdrix

Answer 7

Simplify:
\[5-(1-\frac{ 1 }{ 5 })\]

(I just replaced u and v in the given equation with 5)

Answer 8

follow the formula, replace u and v with 5 and simplify