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2 years ago

Simplify each expression (2a^4)^-3, a ≠ 0

Mathematics

1 answer:

sweet-ann [11.9K]2 years ago

8 0

Answer:

1/(8a^12)

Step-by-step explanation:

(2a^4)^-3

Rewriting

2^-3 * a^4^-3

We know x^y^z = x^(y*z)

2^-3 * a^(4*-3)

2^-3 * a^-12

We know x^-y = 1/a^y

1/2^3 * 1/a^12

1/8 * 1/a^12

1/(8a^12)

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3 years ago

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