C-03-Q088: The theorem $x + 0 = x$ and $x \cdot 1 = x$ is known as —

C-03-Q088: The theorem $x + 0 = x$ and $x \cdot 1 = x$ is known as — | প্রশ্ন করি

The theorem x+0=xx + 0 = xx+0=x and x⋅1=xx \cdot 1 = xx⋅1=x is known as —