sophiababez
sophiababez sophiababez
  • 14-09-2020
  • Mathematics
contestada

4^-5 as a fraction? Imma lil stuck on this, can you help asap

Respuesta :

uhohspaghettiooo
uhohspaghettiooo uhohspaghettiooo
  • 14-09-2020

Answer:

1/1024

Step-by-step explanation:

4 to the power of -5 is 0.0009765625, which in fraction form is 9765625/10000000000. Simplifying that turns it into 1/1024

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theleangreenbean
theleangreenbean theleangreenbean
  • 14-09-2020
Answer:
1/1024

Explanation:
This is one of the laws of exponents:

a^-n = 1/a^n

Any number with a negative exponent is equal to the fraction of 1 over the number to the exponent but positive. Therefore:

4^-5=1/4^5
4^-5=1/1024

I hope this helps!
Answer Link

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