If the product of two whole number is 1, can we say that one or both of them will be 1? Justify through examples.
If only one number be 1 then the product cannot be 1.
Examples: 5 x 1 = 5, 4 x 1 = 4, 8 x 1 = 8
If both number are 1, then the product is 1
1 x 1 = 1
