. Let p, q, r
Î R+ and 27 pqr ³ (p + q + r)3 and 3p + 4q + 5r = 12 then p3 + q4 + r5 is equal to
A. 3
B. 6
C. 2
D. none of these
Best Answer
Ans: A
Sol: 
Related questions
Î R+ and 27 pqr ³ (p + q + r)3 and 3p + 4q + 5r = 12 then p3 + q4 + r5 is equal to
A. 3
B. 6
C. 2
D. none of these
Ans: A
Sol:
