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44 votes
Please answer now!!!

Please answer now!!!-example-1
User Kas
by
3.2k points

2 Answers

15 votes
15 votes

Answer:

Explanation:

(

81

m

6

)

1

2

Simplify the expression.

9

2

(

1

2

)

(

m

6

)

1

2

Cancel the common factor of

2

.

9

1

(

m

6

)

1

2

Simplify the expression.

9m3

User Rahul Jha
by
3.2k points
14 votes
14 votes

Answer:

Explanation:

Given

(81 m^6) ^ (1/2)

Solution

change 81 to 9^2

(9^2 m^6)^(1/2)

Now multiply the 1/2 by each of the powers

9^2*(1/2) m^6^1/2

Answer 9 m^3

Comment

It's hard to show this, but the 1/2 only multiplies by power. It doesn't influence the base. That's because 1/2 is a power itself.

User Highjump
by
3.1k points