Open Middle®
Directions: Using the digits 0 to 9, at most one time each, place a digit in each box to make the equation true.
Hint
How do we figure out how the exponents on the left side of the equation affect the base?
Answer
There are 68 possible solutions. Some examples are:
(3^8)^6 = 9^24
(2^3)^6 = 4^09
Source: Pedro Suber
(3^2)^0=1^4
(2^3)^0=1^45
yeah if you put (x^y)^0=1^z, where x and y are different numbers between 2 and 9, and z with whatever is left.