Question

2+2=5. ( prove that )

Answer 1

$2 + 2 = 5$

$2 + 2 + x = 5$

$4 + x = 5$

$x = 5 - 4$

$x = 1$

$2 + 2 + 1 = 5$

Answer 2

Step-by-step explanation :-

We have,

→ 2 + 2 = 4

We can say that :-

→ 20 - 20 = 25 - 25 [ As both equals to 0]

→ 5 × 4 - 5 × 4 = 5 × 5 - 5 × 5

→ 4 ( 5 - 5 ) = 5 ( 5 - 5)  

{ On cancelling [ 5 - 5 ] both sides }

 ∴ 4 = 5  

Now,

2 + 2 = 4 ( given )

∴ 2 + 2 = 5 [ 4 = 5 ]

Hence, it is proved.