Puteri și radicali

Puteri și radicali

10th Grade

11 Qs

quiz-placeholder

Similar activities

Solving Polynomial Equations in Factored Form

Solving Polynomial Equations in Factored Form

9th - 12th Grade

12 Qs

Factoring GCF and Quadratics

Factoring GCF and Quadratics

9th - 12th Grade

15 Qs

Factoring Special Cases

Factoring Special Cases

9th - 12th Grade

12 Qs

Kuis Perkalian

Kuis Perkalian

KG - Professional Development

15 Qs

Lesson 27-2 Day 3: Circles & Completing the Square

Lesson 27-2 Day 3: Circles & Completing the Square

9th - 10th Grade

11 Qs

Unit 8 Lesson 1: Operations on Functions

Unit 8 Lesson 1: Operations on Functions

9th - 12th Grade

11 Qs

Inequalities Review

Inequalities Review

8th - 10th Grade

14 Qs

Solving Quadratic Inequalities

Solving Quadratic Inequalities

9th - 11th Grade

10 Qs

Puteri și radicali

Puteri și radicali

Assessment

Quiz

Mathematics

10th Grade

Medium

CCSS
8.EE.A.2, HSN.RN.A.2

Standards-aligned

Created by

Monica Dumitrache

Used 17+ times

FREE Resource

AI

Enhance your content

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

11 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 23+3322+32+62:(2,4)1\frac{2^{-3}+3^{-3}}{2^{-2}+3^{-2}+6^{-2}}:\left(2,4\right)^{-1}  


Rezultatul calculului este:

1

2

3

1/2

2.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Radicalul

 x2+6x+16\sqrt{-x^2+6x+16}  are sens pentru:

 x(,8)(2,)x\in\left(-\infty,-8\right)\cup\left(2,\infty\right)  

 x,28,x\in\lceil-\infty,-2\rceil\cup\lceil8,\infty\rceil  

 x2,8x\in\lceil-2,8\rceil  

 x8,2x\in\lceil-8,2\rceil  

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Calculați valoarea expesiei: (-1)3 – (-2)3 + 52 – 72.

83

33

-16

-17

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 169\sqrt{169}  

11

12

13

14

Tags

CCSS.8.EE.A.2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 (15)2\left(\sqrt{15}\right)^2  

13

14

15

16

Tags

CCSS.HSN.RN.A.2

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Condiția de existență pentru radicalul x4\sqrt{x-4} este:

 x0x\ge0  

radicalul nu există

 x4x\ge4  

 x<4x<4  

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Condiția de existență pentru radicalul de mai sus este:

x>5x>5

x5x\ne5

x<5x<5

xR\forall x\in R

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?