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

Help? Read the passage. [1] Teachers should really think about the amount of math homework they assign to their students. [2] All types of learners hate homewo

Middle school students were asked how they got to school each morning. There were 375 students who said they rode the bus. This number represents 60 percent of

Help! I will give brainliest .

Write an equation that represents the line. Use exact numbers (i will mark you brainliest)✅

Which is a unit of length in the International System of units? A inch B. foot C. millimeter D. mile

Find the length of the missing side A 21.17 in B. 1600 in С 40 in D 56 in

What is the slope of the line connecting the points (10, 5) and (20, 25)?

Which of the following are styles of Jazz? (Check all that apply) Fusion Bebop Swing Blues Ragtime

Using the word HIPPOPOTAMUS, match the items in the left column to the items in the right column 1 the ratio of P's to O's 2. the ratio of O's to other letters

The event known as Kristallnacht was: