A) 2
B) 2.4
C) 0.24
D) 4.2
Correct Answer: A
Solution :
Expression \[=\sqrt{\frac{0.064\times 0.256\times 15.625}{0.025\times 0.625\times 4.096}}\] \[=\sqrt{\frac{64\times 256\times 15625}{25\times 625\times 4096}}=\frac{8\times 16\times 125}{5\times 25\times 64}=2\]You need to login to perform this action.
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