Here the given function is:f(x)=cos(2x)−exx Using the Taylor series expansion ofcosxandex, we... Learn more about this topic: Taylor Series | Definition, Formula & Derivation from Chapter 8/ Lesson 10 48K Read the Tay...
Questions on Cos 60 Value – Question 1)Give a short derivation of cos 60 degree. Solution)Let us consider a right- angled triangle with one angle as 60°. The other two angles of the triangle are 90°,30°. For a triangle with angles 60°,90°,30°the sides are always in the rat...
Taylor Series | Definition, Formula & Derivation from Chapter 8/ Lesson 10 48K Read the Taylor series definition and learn about a special case of the Taylor series known as the Maclaurin series. See Taylor series examples and learn how to use the Taylor series formula. ...
Taylor Series | Definition, Formula & Derivation from Chapter 8/ Lesson 10 48K Read the Taylor series definition and learn about a special case of the Taylor series known as the Maclaurin series. See Taylor series examples and learn how to use the Tay...
Taylor Series | Definition, Formula & Derivation from Chapter 8 / Lesson 10 48K Read the Taylor series definition and learn about a special case of the Taylor series known as the Maclaurin series. See Taylor series examples and learn how to use the Taylor series formula....
Taylor Series | Definition, Formula & Derivation from Chapter 8 / Lesson 10 46K Read the Taylor series definition and learn about a special case of the Taylor series known as the Maclaurin series. See Taylor series examples an...
Double Integral: Iffis a continuous function on a regionDsuch thatD={(x,y)|a≤x≤b,g1(x)≤y≤g2(x)}then ∬Df(x,y)dA=∫ab∫g1(x)g2(x)f(x,y)dydx Answer and Explanation:1 We are given ∫01∫x1cos(y3)dydx.
Show that (2 tanh x) / (1 + tanh^2 x) = tanh (2x). Prove that f(x+y) = f(x) + f(y) is an odd function. (a) Prove that \arctan x + \arctan y = \arctan \frac{x + y}{1 - xy}, \; xy \neq 1. (b)...