A) 1 : 3
B) 2 : 3
C) 3 : 1
D) None of these
Correct Answer: C
Solution :
Apply the formula\[-\left( \frac{{{x}_{1}}}{{{x}_{2}}} \right)\], the required ratio is\[-\left( \frac{-3}{1} \right)=3\,\,:\,\,1\].You need to login to perform this action.
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