Open Middle®
Directions: Using the digits 0 to 9, at most one time each, place a digit in each box to create a result with the greatest exponent.
Hint
Which part of the equation will be the most important to start with when trying to create the largest exponent?
Answer
X^4 * (x^9)^8 = x^76
Source: Kjersti Oliver
This is an excellent resource – thank you !
Here is one I used to introduce rules of exponents
2^____*2^______*2^______=____ _____