Question

complete complete the middle one please give correct answer I will make them Brainlist​

Answer 1

Show that \large\tt { d(x,y) = \frac{ | x-y | }{ 1+ | x-y | }}d(x,y)=

1+∣x−y∣

∣x−y∣

defines as a metric on (0, \large \infty∞

❣ʜᴏᴘᴇ ᴍʏ ᴀɴsᴡᴇʀ ʜᴇʟᴘs ᴜ❣

Answer 2

Answer:

$\huge{ \star{ \boxed{ \mathtt{ \red{ \purple{ \pink{ \orange{ \green{ \orange{ \pink{ \mathtt{a}{} }{n} }{s} }{} }{} }{w} }{e} }{r} }{} }{} }{} }{}$