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abruzzese [7]
3 years ago
11

Please help! I don't get it cause the person that was teaching it had horrible handwriting ;-;

Mathematics
1 answer:
lions [1.4K]3 years ago
3 0

Answer: power of a power

Step-by-step explanation:

in the expression (x^4)^9, 4 and 9 are powers. 9 is the power of x^4, so you have to multiply 4 by 9 to get x^36. this means it's a power of a power

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<em>Additional comment</em>

  • 5/12 = 175/420
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