Question

$5 + 5 + 5 = 550 proved that$

Answer 1

The actual question is make 5+5+5=550 just by using a single line.

The + would be turned to 4 by joining the tips of plus which would become 545+5=550

Check the picture for more information

Or.

5+5+5≠550 this also uses a single straight line over equal to " = "

Answer 2

Hii friend!

5+5+5 = 550

How to prove this tricky question?

It's simple!
Just turn the '+' symbol to '4'

Then it becomes,
5 + 5 + 5 = 550
545 + 5 = 550

Thus, we can prove!

Hope it helps