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Which expression is equivalent to 88×838^8 \times 8^3?\newlineChoices:\newline(A) 8118^{11}\newline(B) 8248^{24}\newline(C) 1824\frac{1}{8^{24}}\newline(D) 1811\frac{1}{8^{11}}

Full solution

Q. Which expression is equivalent to 88×838^8 \times 8^3?\newlineChoices:\newline(A) 8118^{11}\newline(B) 8248^{24}\newline(C) 1824\frac{1}{8^{24}}\newline(D) 1811\frac{1}{8^{11}}
  1. Identify Operation: Identify the operation needed for 88×838^8 \times 8^3.\newlineWhen multiplying powers with the same base, we add the exponents.\newline88×83=88+38^8 \times 8^3 = 8^{8+3}
  2. Add Exponents: Perform the addition of the exponents.\newline8+3=118+3 = 11\newlineSo, 88×83=8118^8 \times 8^3 = 8^{11}
  3. Match Result: Match the result with the given choices.\newlineThe expression 8118^{11} corresponds to choice (A)(A)