simplify 4^6 x 4^-8

Answer 1

To simplify the expression 4^6 x 4^-8, we can use the rule of exponents that states a^m x a^n = a^(m+n).

So, in this case, we add the exponents:

6 + (-8) = -2

Therefore, 4^6 x 4^-8 simplifies to 4^-2.