adi59
adi59 adi59
  • 20-08-2020
  • Mathematics
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please help with this question

please help with this question class=

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snog
snog snog
  • 20-08-2020

Answer:

B

Step-by-step explanation:

Any number, regardless of its sign, raised to an even power will always be positive. Therefore, a⁷² will be positive. We know that -3/7 is negative, and since a positive times a negative is negative, the answer will be negative.

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