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

Select the correct sequence concerning glucose catabolism. glycolysis - pyruvate - acetyl - coa - electron transport chain - krebs cycle glycolysis - pyruvate -

Why one of the three structures for c2h2cl2 is nonpolar?

Which would react chemically by forming an ionic bond

If a company decides to help differentiate its branded footwear by offering buyers 500 models/styles to choose from, the company managers should evaluate the me

Can someone help me please

How were slaves transported to be sold in the markets at pensacola and new orleans?

When one atom of sodium (Na) combines with one atom of fluorine (F), they form the compound sodium fluoride (NaF). Which of the following best describes the arr

According to the excerpt, why did Hitler believe the swastika embodied anti-Semitism?

If a cylinder shaped container has a radius of 30 cm and a height of 100 centimeters and a glass sphere with a radius of 12 CM is placed inside the cylinder sha

find the probability, P(A and B), if P(A)=0.8, P(B)=0.52, and A and B are independent