QuestionAugust 26, 2025

Simplify the expression. (2r^3)^4 (1 point) 16r^7 12r^8 16r^12 8r^7

Simplify the expression. (2r^3)^4 (1 point) 16r^7 12r^8 16r^12 8r^7
Simplify the expression.
(2r^3)^4
(1 point)
16r^7
12r^8
16r^12
8r^7

Solution
4.3(162 votes)

Answer

16r^{12} Explanation 1. Apply the Power of a Power Rule Use **(a^m)^n = a^{m \cdot n}**. Here, (2r^3)^4 = 2^4 \cdot (r^3)^4. 2. Simplify Each Component Calculate 2^4 = 16 and (r^3)^4 = r^{3 \cdot 4} = r^{12}. 3. Combine Results Combine to get 16r^{12}.

Explanation

1. Apply the Power of a Power Rule<br /> Use **$(a^m)^n = a^{m \cdot n}$**. Here, $(2r^3)^4 = 2^4 \cdot (r^3)^4$.<br />2. Simplify Each Component<br /> Calculate $2^4 = 16$ and $(r^3)^4 = r^{3 \cdot 4} = r^{12}$.<br />3. Combine Results<br /> Combine to get $16r^{12}$.
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