1.

If \(A = \frac{(0.1)^3 + (0.2)^3+(0.3)^3+3(0.005+0.016+0.027)+0.036}{(0.1)^2+(0.2)^2+(0.3)^2+0.04+0.06+0.12}\), then the value of 60A is:

A. 36
B. 30
C. 20
D. 60
Answer» B. 30


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