Properties of Integer Exponents 3

Directions: Using the digits 0 to 9 at most one time each, fill in the boxes to generate equivalent numerical expressions:

Hint

What is the property of powers?

Answer

There are many possible solution combinations. The power pairs would be 8 & 9, 6 & 7, 4 & 5, 1, 2 & 3
Another power pair would be 4 & 9, 3 & 8, 2 & 7, 5, 1 & 6

Source: Bryan Anderson

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Square Root Expression 2

Directions: Using the digits 0 to 9 at most one time each, place a digit …

3 comments

  1. x^-1. x^6 = x^-2 . x^7 = x^-3 . x^8 = x^5 = x^-4 . x^9

  2. x^-1. x^6 = x^-2 . x^7 = x^-3 . x^8 = x^5 = x^-4 . x^9

  3. x^-8 * x^9 = x^-6 * x^7 = x^-4 * x^5 = x^1 = x^-2 * x^3

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