Answer:
The rule that should be followed to say safe online is to never give out your personal information
Explanation:
because they can hack you.....
x^2 * b^2
Like 3 squared times 2 squared is 3*3*2*2. Similarly the expression given in the question is equal to x*x*b*b. And that explains what is mentioned in question.
telecomunicaciones
jhhgvjgfhvbnbjvjn