Question

Whi is the inventor of led ​

Answer 1

Answer:

Russian inventor Oleg Losev reported creation of the first LED in 1927.

I think it will be 'who'.

Answer 2

$hey \: mate \: here \: is \: your \: answer$

⬇️

$Shuji \: Nakamura</p><p></p><p>$

$Nick \: Holonyak</p><p></p><p>$

$Oleg \: Losev</p><p></p><p>$