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Simplify. Express your answer using a single exponent.\newline(r7)8(r^{7})^{8}

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Full solution

Q. Simplify. Express your answer using a single exponent.\newline(r7)8(r^{7})^{8}
  1. Identify operation for exponents: Identify the operation needed for the exponents when raising a power to a power.\newlineWhen we raise a power to a power, we multiply the exponents.
  2. Apply exponent rule: Apply the exponent rule to simplify the expression.\newline(r7)8=r(7×8)=r56(r^7)^8 = r^{(7 \times 8)} = r^{56}

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