Question

The dot is in the middle
5) What exponent matches the expression? *
1/8 . 1/8

Answer 1

`(1)/(8)\cdot (1)/(8) = (1)/(8^2) = \left((1)/(8)\right)^2 = \left((1)/(8)\cdot 1\right)^2 = \left((1)/(8)\cdot (2)/(2)\right)^2 = \left((2)/(16)\right)^2`