03-04-2017
Mathematics

contestada

What is the integral of sec x (sec x + tan x ) dx

Respuesta :

LammettHash LammettHash

03-04-2017

[tex]\sec x(\sec x+\tan x)=\sec^2x+\sec x\tan x[/tex]

Recall that [tex](\tan x)'=\sec^2x[/tex], and [tex](\sec x)'=\sec x\tan x[/tex].

So,

[tex]\displaystyle\int \sec x(\sec x+\tan x)\,\mathrm dx=\tan x+\sec x+C[/tex]

Answer Link

Otras preguntas

Underline the conjunction in each sentence. Identify the type of conjunction by writing coordinating, corrective, or subordinating. Some sentences may have two

On the sap login screen, you were given a specific server name. can you log into a different server? why or why not?

Suppose the amount of a certain radioactive substance in a sample decays from 8.00mg to 3.30mg over a period of 20.9 years. calculate the half life of the subst

Will Give Brainleist! What is the status of the Cherokee Native Americans today? Do they remain an organized tribe or nation? What role do they play in American

Multiple 1. Identify the correct statement. a) Demand is the total quantity of a product that people are willing, even if unable, to purchase at a given price.

(us government)is the cartoonist view of federal mandates positive or negative, explain.

How does the free-enterprise system discourage entrepreneurs who waste resources?

Mutually dependent origination: everything originates together, mutually dependent. this notion was first born out of:______.

You are rolling a number cube two times. what is the probability of rolling an odd number on the first roll and then a number greater than 4 on the second roll?

Zara translates figure p to make figure q. If she translates figure q 4 units to right to make figure r where will figure r be located