Powers and bases

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Across
  1. 2. In the question,3 to the power 6, then the 6 is the...
  2. 4. An expression that has an exponent and a base.
  3. 5. Something to the power of 2.
  4. 7. Something to the power of 3.
  5. 8. Repeated addition
  6. 9. Multiply, divide, add, subtract
Down
  1. 1. If three is multiplied by itself four times, then the three is the...
  2. 3. Combination of numbers, variables, and operations that represent a value.
  3. 4. The sum of two things multiplied together
  4. 6. To solve something