1.

Let f(x) = ( sqrt{sin(x)} ) and let yn denote the nth derivative of f(x) at x = 0 then the value of the expression 12y(5) y(1) + 30 y(4) y(2) + 20 (y(3))2 is given by

A. 0
B. 655
C. 999
D. 1729
Answer» B. 655


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