ECUACIONES DE 2DO GRADO

ECUACIONES DE 2DO GRADO

10th Grade - University

10 Qs

quiz-placeholder

Similar activities

Quiz 2 Polinomial

Quiz 2 Polinomial

11th Grade

11 Qs

Lugares geométricos

Lugares geométricos

11th Grade

15 Qs

Derivatives and Integrals to Know

Derivatives and Integrals to Know

11th - 12th Grade

12 Qs

EXAMEN POLIEDROS 3

EXAMEN POLIEDROS 3

10th Grade

14 Qs

Latihan Soal UN Matematika

Latihan Soal UN Matematika

12th Grade

10 Qs

Quiz 2 First Order DE

Quiz 2 First Order DE

University

10 Qs

FUNÇÃO DO 1º E 2º GRAU

FUNÇÃO DO 1º E 2º GRAU

10th - 11th Grade

13 Qs

NGHIỆM ĐA THỨC 1 BIẾN

NGHIỆM ĐA THỨC 1 BIẾN

7th - 10th Grade

10 Qs

ECUACIONES DE 2DO GRADO

ECUACIONES DE 2DO GRADO

Assessment

Quiz

Mathematics

10th Grade - University

Hard

Created by

Eid Morales Moreira

Used 75+ times

FREE Resource

AI

Enhance your content

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

La ecuación cuadrática  Ax2+Bx=0Ax^2+Bx=0  es:

Ecuación completa

Ecuación incompleta

Ecuación para completar

Ninguno 

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

La formula general de una ecuación de 2do grado es:

x=b±b24bc2ax=\frac{-b\pm\sqrt{b^2-4bc}}{2a}

x=b±b2+4ac2ax=\frac{b\pm\sqrt{b^2+4ac}}{2a}

x=b±b24ac2ax=\frac{-b\pm\sqrt{b^2-4ac}}{2a}

x=b±b24ac2bx=\frac{-b\pm\sqrt{b^2-4ac}}{2b}

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Resolver el siguiente ejercicio:  x249=0x^2-49=0  

 x1=7   y   x2=7x_1=7\ \ \ y\ \ \ x_2=-7  

 x1=49   y   x2=49x_1=49\ \ \ y\ \ \ x_2=-49  

 x1=9   y   x2=6x_1=9\ \ \ y\ \ \ x_2=6  

NINGUNO

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Resolver la siguiente ecuación  x2+2x=0x^2+2x=0  

 x1=0   y    x2=1x_1=0\ \ \ y\ \ \ \ x_2=1  

 x1=0   y    x2=2x_1=0\ \ \ y\ \ \ \ x_2=2  

 x1=0   y    x2=3x_1=0\ \ \ y\ \ \ \ x_2=3  

 x1=0   y    x2=2x_1=0\ \ \ y\ \ \ \ x_2=-2  

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Resolver la siguiente ecuación:  x2+x12=0x^2+x-12=0  

 x1=2   y   x2=4x_1=2\ \ \ y\ \ \ x_2=-4  

 x1=3   y   x2=4x_1=3\ \ \ y\ \ \ x_2=-4  

 x1=3   y   x2=4x_1=3\ \ \ y\ \ \ x_2=4  

 x1=3   y   x2=4x_1=-3\ \ \ y\ \ \ x_2=-4  

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

hallar la suma de raíces de la siguiente ecuación:  x2+2x3=0x^2+2x-3=0  

 23\frac{2}{3}  

 2-2  

 22  

 33  

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Hallar el producto de raíces de la siguiente ecuación:  x23x+4=0x^2-3x+4=0  

 44  

 33  

 3-3  

 4-4  

Create a free account and access millions of resources

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

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?