The Mclaurin Series expansion of sin(ex) is? – McqOptions

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1.	The Mclaurin Series expansion of sin(ex) is?
A.	sin(1)+\(\frac{x.cos(1)}{1!}+\sum_{n=2}^{\infty}\sum_{a=0}^{\infty}\frac{x^n.(-1)^a}{n!}\times\frac{(2a+1)^n}{(2a+1)!}\)
B.	\(\frac{e^x}{1!}+\frac{e^{3x}}{3!}+\frac{e^{5x}}{5!}…\infty\)
C.	\(-\frac{e^x}{1!}+\frac{e^{3x}}{3!}-\frac{e^{5x}}{5!}…\infty\)
D.	\(\sum_{n=2}^{\infty}\sum_{a=0}^{\infty}\frac{x^n.(-1)^a}{n!}\times \frac{(2a+1)^n}{(2a+1)!}\)
Answer» B. \(\frac{e^x}{1!}+\frac{e^{3x}}{3!}+\frac{e^{5x}}{5!}…\infty\)

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