Search Header Logo

INTEGRALES

Authored by Diana Torres

Mathematics

12th Grade

Used 19+ times

INTEGRALES
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

 (x2x25dx)\int\left(\frac{x}{2x^2-5}dx\right)  


El resultado de la integral es:

 14ln2x25+C\frac{1}{4}\ln\left|2x^2-5\right|+C  

 14ln2x25\frac{1}{4}\ln\left|2x^2-5\right|  

 4ln2x25+C4\ln\left|2x^2-5\right|+C  

 14ln2x5+C\frac{1}{4}\ln\left|2x^{ }-5\right|+C  

2.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

 (x(x2+1)2dx)\int\left(\frac{x}{\left(x^2+1\right)^2}dx\right)  
El resultado es:

 12(x2+1)+C\frac{1}{2\left(x^2+1\right)}+C  

 1(x2+1)+C-\frac{1}{\left(x^2+1\right)}+C  

 12(x2+1)+C-\frac{1}{2\left(x^2+1\right)}+C  

 1(x2+1)+C\frac{1}{\left(x^2+1\right)}+C  

3.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

 (xx+1dx)\int\left(\frac{x}{\sqrt{x+1}}dx\right)  
Al resolver la integral, obtenemos

 23(x+1)32(x+1)+C\frac{2}{3}\sqrt{\left(x+1\right)^3}-2\sqrt{\left(x+1\right)}+C  

 23(x+1)3(x+1)+C\frac{2}{3}\sqrt{\left(x+1\right)^3}-\sqrt{\left(x+1\right)}+C  

 23(x+1)32(x+1)\frac{2}{3}\sqrt{\left(x+1\right)^3}-2\sqrt{\left(x+1\right)}  

 23(x+1)3+2(x+1)+C\frac{2}{3}\sqrt{\left(x+1\right)^3}+2\sqrt{\left(x+1\right)}+C  

4.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

 (xx+3dx)\int\left(x\sqrt{x+3}dx\right)  
El resultado es:

 25u5+2u3+C\frac{2}{5}\sqrt{u^5}+2\sqrt{u^3}+C  

 25u52u3+C\frac{2}{5}\sqrt{u^5}-2\sqrt{u^3}+C  

 25u52u3+C-\frac{2}{5}\sqrt{u^5}-2\sqrt{u^3}+C  

 25u52u3\frac{2}{5}\sqrt{u^5}-2\sqrt{u^3}  

5.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

 (x3exdx)\int\left(x^3e^xdx\right)  
Al resolver la integral, el resultado es

 ex(x33x2+6x6)e^x\left(x^3-3x^2+6x-6\right)  

 ex(x3+3x2+6x6)+Ce^x\left(x^3+3x^2+6x-6\right)+C  

 ex(x3+3x2+6x+6)+Ce^x\left(x^3+3x^2+6x+6\right)+C  

 ex(x33x2+6x6)+Ce^x\left(x^3-3x^2+6x-6\right)+C  

6.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

 (6x+23x2+2xdx)\int\left(\frac{6x+2}{3x^2+2x}dx\right)  
Al resolver obtenemos

 ln3x22x+C\ln\left|3x^2-2x\right|+C  

 ln3x2+2x\ln\left|3x^2+2x\right|  

 ln3x2+2x+C\ln\left|3x^2+2x\right|+C  

 ln3x+2x+C\ln\left|3x^{ }+2x\right|+C  

7.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

 (2xsenx)dx\int\left(2xsenx\right)dx  
El resultado es

 2xcosx+2senx +C2x\cos x+2senx\ +C  

 2xcosx+2senx +C-2x\cos x+2senx\ +C  

 2xcosx2senx +C-2x\cos x-2senx\ +C  

 2xcosx2senx +C-2x\cos x-2senx\ +C  

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?