Across
- 4. - a number that is raised to a certain power
- 6. - for every nonzero number A, a^0=1
- 7. - exponents that are fractions, where the numerator is a power and the denominator is a root
- 9. - a number square means the number is multiplied by itself
- 10. - For every nonzero number A, and integer N, a^-n= 1/AN
Down
- 1. - to find the product of two numbers with the same base, add the exponents.
- 2. - to raise a power to a power, multiply the exponents
- 3. - a symbol written above and to the right of a base to mean raising that expression to the power of the symbol
- 5. - to divide the powers with the same base, subtract the exponents
- 8. - a number cubed means it is multiplied by it self how many times?