Which of the following statement is/are true ?
I. $$\sqrt{144}\times\sqrt{36}<\sqrt[3]{125}\times\sqrt{121}$$
II.$$\sqrt{324}+\sqrt{49}>\sqrt[3]{216}\times\sqrt{9}$$
IÂ : $$\sqrt{144}\times\sqrt{36}<\sqrt[3]{125}\times\sqrt{121}$$
L.H.S. = $$12\times6=72$$
R.H.S. = $$5\times11=55$$
Thus, L.H.S. > R.H.S.
IIÂ : $$\sqrt{324}+\sqrt{49}>\sqrt[3]{216}\times\sqrt{9}$$
L.H.S. = $$18+7=25$$
R.H.S. = $$6\times3=18$$
Thus, L.H.S. > R.H.S., which is correct.
$$\therefore$$ Only II is correct.
=> Ans - (B)
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