Question

If \( y = 1 + x + \frac{x^2}{2!} + \frac{x^3}{3!} + \dots + \infty \), then

• A. \( x \)
• B. 1
• C. \( y \)
• D. None of these

Hint:

The Taylor series expansion for \( e^x \) is \( 1 + x + \frac{x^2}{2!} + \frac{x^3}{3!} + \dots \).

Answer 1

The Correct Option is C