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Son of Liberty · 08-02-2005, 08:41 PM

From blue book, pg. 473

7. If 18sqrt(18) = Rsqrt(t), where R and t are positive integers and R > t, which of the following could be the value of rt?

(A) 18
(B) 36
(C) 108
(D) 162
(E) 324

Is there a quick way to do this one?

08-02-2005, 08:41 PM	#1
Son of Liberty Member Join Date: Mar 2005 Posts: 691	SAT Math question From blue book, pg. 473 7. If 18sqrt(18) = Rsqrt(t), where R and t are positive integers and R > t, which of the following could be the value of rt? (A) 18 (B) 36 (C) 108 (D) 162 (E) 324 Is there a quick way to do this one?