0 votes 0 votes The infinite series $1+x+\dfrac{x^2}{2!}+\dfrac{x^3}{3!}+\dfrac{x^4}{4!} + \dots $ corresponds to $\sec x$ $e^x$ $\cos x$ $1+\sin^2x$ Calculus gate2012-ce calculus taylor-series + – Milicevic3306 asked Mar 25, 2018 recategorized Mar 10, 2021 by Lakshman Bhaiya Milicevic3306 11.9k points answer See all 0 reply