CGT
CGT
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
VER TODAS LAS RESPUESTAS ( 45+ )
Otras preguntas
Firms that specialize in helping companies raise capital by selling securities to the public are called _________.
cómo podría responder a esta pregunta ? Explica qué, cómo podrías ayudar a descubrir alguna alternativa de solución para el bien de la humanidad.
4 Describir la revolución Haitiana. 1804
divide x3-3x2+x-2 by 10x4-14x3-10x2+6x-10 the quotient is and the remainder is
Describe the impact of technology on the environmental today
How does Hamlet’s speech reflect the ideals of Renaissance humanism?
Hemingway and Fitzgerald were two authors who criticized American consumerism and the war. They were part of a literary movement known as
He has always _________ to help other people with a large amount of money he makes.
_______ should be located on the floor of computer rooms as well as under raised floors, and should cut off power automatically in the event of a flood.
The expression 2(a + b) = -8.1 for certain value of a and b. Find the value of the following expression for the same value of a and b: 3(a+b)
