Question

Choose the correct simplification of the expression 6 times b all over a to the power of negative 9. a to the 9th power times b all over 6 6 times b all over a to the 9th power Already simplified 6a9b

Answer 1

Person above is correct.

Explanation:

The answer is 6a^9b. The person above wrote the expression as 6ba^9, which is the same as 6a^9b. So final answer you pick should be 6a^9b.

(Also, I got it right in the test.)

Answer 2

Answer: The answer is (c)
`6ba^9.`

Step-by-step explanation: The given expression is

E = 6 times b all over a to the power of negative 9.

We are to find the correct simplified form of the above expression.

The simplification is as follows:

`E=\textup{6 times b all over a to the power of negative 9}\\\\\Rightarrow E=(6* b)/(a^(-9))\\\\\Rightarrow E=6b* a^{-{(-9)}}\\\\\Rightarrow E=6b* a^9\\\\\Rightarrow E=6ba^9.`

Thus, the required simplified form is
`6ba^9.`