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 ( 27+ )
Otras preguntas
Do natural numbers have multiplicative inverse
if something is made of cells then it?
what times what equals 160
why did the weimar republic collapse?
what is an orginasim that feeds off of a living host?
La ce distanta de la suprafata Pamintului intensitatea cimpului sau gravidational este egala cu 1 N/kg ? Va rooogggg .. ofer 21 puncte !!!
Which words in the sentence make up the infinitive phrase? On our way to the store, can we plan to stop by the farmer's market? A. to stop by the farmer's mar
what is the value of the 8 in 3.872 and the value of the 4 in 0.194
In the book number of stars how did Annemarie show kindness to her younger sister?
La ce distanta de la suprafata Pamintului intensitatea cimpului sau gravidational este egala cu 1 N/kg ? Va rooogggg .. ofer 21 puncte !!!
