

MCQOPTIONS
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1. |
If \(\frac{a}{{b\; + \;c}} = \frac{b}{{c\; + \;a}} = \frac{c}{{a\; + \;b}},\;\)then which one of the following statements is correct? |
A. | Each number is equal to 1 or -1. |
B. | Each number is equal to \(\frac{1}{2}\) or 1. |
C. | Each number is equal to \(\frac{1}{2}\) or -1. |
D. | All statements are correct. |
Answer» E. | |