\[
\text { माना } \frac{d}{d x} f(x)=\frac{e^{\sin x}}{x} ; x0 \text {, यदि } \int_{1}^{4} \frac...
\[
\text { माना } \frac{d}{d x} f(x)=\frac{e^{\sin x}}{x} ; x0 \text {, यदि } \int_{1}^{4} \frac{3}{x} e^{\sin x^{3}} d x=f(k)-f(1) \text {, }
\]
तब \( k \) का सम्भव मान है
(A) 15
(B) 16
(C) 63
(D) 64
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