Question

(5-1) × (5-1) = 8 prove it​

Answer 1

I think there’s a typo in your question. Instead of the multiplication sign ✖️ it will be addition.
=> (5-1) + (5-1) = 8
=> (4) + (4) = 8
=> 4+4 = 8

Answer 2

Answer:

4 × 4 = 8

Step-by-step explanation:

( 5 - 1 ) × ( 5 - 1 ) = 8

= 4 × 4 = 8

Hence, Proved.

Thank you.