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chadandtricia_2009

  • 3 years ago

Solve the equation. Show your work. 16^3 = 4^x This is a fill in the answer

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  1. Steeben
    • 3 years ago
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    Well, 16^3 = 16 x 16 x 16 (3 times) and 4^x is 4 times unknown. so, 16 x 16 is, 256,. 256 x 16 = 4096

  2. Steeben
    • 3 years ago
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    then now it's: 4096=4^x now you have to find out how many times 4 times itself into 4096

  3. Steeben
    • 3 years ago
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    4^6

  4. Steeben
    • 3 years ago
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    so x = 6

  5. tapan2721
    • 3 years ago
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    16^3 = (4^2)^3 = 4^6 => x = 6

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