34.0k views
4 votes
Simplify (7^5)^3
A.7^8
B.(1/7)^15
C.35^3
D.7^15

User Hotenov
by
7.2k points

1 Answer

4 votes

Answer:


\red{{7}^(15) }

Explanation:

We know that,


{x}^(a) * {x}^(b) = {x}^(a + b) \\ ( {x}^(a) ) ^(b) = {x}^(ab)

Accordingly,


( {7}^(5) ) ^(3) \\ {7}^(5 * 3) \\ {7}^(15)

User Erling Olsen
by
7.3k points
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