A) 0.35
B) 0.33
C) 0.20
D) None of these
Correct Answer: C
Solution :
Given that, \[\sqrt{2\times 0.2\times x}=\sqrt{3}\times \sqrt{2}\times 0.2\] On squaring both sides, we get \[2\times 0.2\times x=3\times 2\times 0.04\] \[\Rightarrow \] \[x=\frac{3}{5}\] \[\Rightarrow \] \[\frac{x}{3}=\frac{1}{5}\] \[=0.2\]You need to login to perform this action.
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