1.

The Taylor series expansion of 3 sin x + 2 cos x is

A. \(2 + 3x - {x^2} - \frac{{{x^3}}}{2} + \ldots \)
B. \(2 - 3x + {x^2} - \frac{{{x^3}}}{2} + \ldots \)
C. \(2 + 3x + {x^2} + \frac{{{x^3}}}{2} + \ldots \)
D. \(2 - 3x - {x^2} + \frac{{{x^3}}}{2} + \ldots \)
Answer» B. \(2 - 3x + {x^2} - \frac{{{x^3}}}{2} + \ldots \)


Discussion

No Comment Found

Related MCQs