Mathematics, 21.05.2020 15:58 lucky1silky

Which expressions can never result in a negative real number when evaluated for any value of x? Select all that apply.
1) x^1/2

2)x^2/3

3)x^-3/5

4)x^-1/2

5)x^1/3

Answers: 2

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Which expressions can never result in a negative real number when evaluated for any value of x? Sele...