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10-10-2018
Mathematics

contestada

evaluate (1/4) to the power-2 -(5 to the power of 0 .2).1 to the power -2

Respuesta :

10-10-2018

Solution

[tex](\frac{1}{4} )^{-2} - 5^{0.2} .1^{-1}[/tex]

Using the exponents rule, we get

[tex]4^{2} - 1.38 . 1[/tex]

= 16 - 1.38

= 14.62

The answer is 14.62

Thank you.

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