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24-05-2022
Mathematics

contestada

What is the value of
7•1 ^ - 5 •2 ^ - 1

Respuesta :

pulley304 pulley304

24-05-2022

Answer:

3.5 or 7/2

Step-by-step explanation:

1 to the power of -5=1 ×7= 7

and 2^-1 is .5

so 7×.5= 3.5

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