100 Business Math Questions and Answers (The Complete MBA CourseWork Series Book 2)

100 Business Math Questions and Answers (The Complete MBA CourseWork Series Book 2)

Matematika tolong bantu jawab
cara gimana

tolong bantu jawab
cara gimana

Jawaban:

c.

Penjelasan dengan langkah-langkah:

[tex] \frac{ \sqrt{3} - 5}{ \sqrt{3} + 5} \\ = \frac{( \sqrt{3} - 5)( \sqrt{3} - 5)}{( \sqrt{3} + 5)( \sqrt{3} - 5) } \\ = \frac{3 + 25 - 10 \sqrt{3} }{3 - 25} \\ = \frac{28 - 10 \sqrt{3} }{ - 22} \\ = - \frac{1}{11} (14 - 5 \sqrt{3} )[/tex]

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