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12-08-2019
Mathematics

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Which of the following expressions are equivalent to 4/-h. A.-4/h B.- -4/-h C.None of the above

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Аноним Аноним

22-08-2019

Answer:

A. [tex]\frac{-4}{h}[/tex]

Step-by-step explanation:

[tex]\frac{4}{-h}[/tex] = [tex]\frac{4}{h}[/tex] × [tex]\frac{1}{-1}[/tex] = [tex]\frac{4}{h}[/tex] × -1 = [tex]\frac{-4}{h}[/tex]

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