When (81x^2/7) (2/9x^3/7) is simplified, it can be written in the form ax^b where a and b are real numbers. Find ab.

In improper form your solution will be . As a mixed fraction it will be .

Step-by-step explanation:

The first thing we want to do here is to simplify this expression. After doing so, " a " and " b " should be multiplied to result in a possible improper fraction,

- Apply exponential rule " "

= - Combine fractions and

= - Multiply the fractions, and simplify further

= = - This is out simplified expression

Now that we have this simplified expression, we can see that a = , and b = . Therefore, multiplying the two we should receive the improper fraction as follows,

= - Note that this is in improper form. If you want your solution in a mixed fraction, it will be .

7. d. 64

8. i. 32

9. c. 125

10. j. none of the above

11. d. 81

12. i. 216

13. e. none of the above

14. g. 240

15. e. none of the above

16. g. 32

17.   e. none of the above

step-by-step explanation:

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