Kiểm tra Đại số 8

Kiểm tra Đại số 8

8th Grade

23 Qs

quiz-placeholder

Similar activities

Proving Right Triangles/Pythagorean Theorem

Proving Right Triangles/Pythagorean Theorem

8th Grade

20 Qs

Hằng đẳng thức đáng nhớ

Hằng đẳng thức đáng nhớ

8th Grade

20 Qs

Prodotti notevoli

Prodotti notevoli

KG - Professional Development

19 Qs

TEOREMA PYTHAGORAS

TEOREMA PYTHAGORAS

8th Grade

20 Qs

UH Phytagoras SMP ASA CENDEKIA

UH Phytagoras SMP ASA CENDEKIA

8th Grade

20 Qs

Algebraic Identities

Algebraic Identities

8th Grade

20 Qs

Binomios al cuadrado

Binomios al cuadrado

8th Grade

20 Qs

Pythagorean Theorem Basics

Pythagorean Theorem Basics

8th Grade

18 Qs

Kiểm tra Đại số 8

Kiểm tra Đại số 8

Assessment

Quiz

Mathematics

8th Grade

Medium

Created by

Tâm Thanh

Used 19+ times

FREE Resource

AI

Enhance your content

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

23 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

 (a+b)2=\left(a+b\right)^2=  

 a2+b2+2aba^2+b^2+2ab  

 a2+b22aba^2+b^2-2ab  

 a2+2ab+b2a^2+2ab+b^2  

 a2+ab+b2a^2+ab+b^2  

2.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

 (ba)2=\left(b-a\right)^2=  

 a22abb2a^2-2ab-b^2  

 a2+b22aba^2+b^2-2ab  

 b22ab+a2b^2-2ab+a^2  

 (ba)(a+b)\left(b-a\right)\left(a+b\right)  

 a2+b22ab-a^2+b^2-2ab  

3.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

 b2a2=b^2-a^2=  

 (ab)(a+b)\left(a-b\right)\left(a+b\right)  

 (ba)(a+b)\left(b-a\right)\left(a+b\right)  

 (ba)(b+a)\left(b-a\right)\left(b+a\right)  

 b22ab+a2b^2-2ab+a^2  

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

 (a+b)3\left(a+b\right)^3  

 a3+3a2b+3ab2+b3a^3+3a^2b+3ab^2+b^3  

 a3+2a2b+2ab2+b3a^3+2a^2b+2ab^2+b^3  

 (a+b)(a2ab+b2)\left(a+b\right)\left(a^2-ab+b^2\right)  

 (ab)(a2+ab+b2)\left(a-b\right)\left(a^2+ab+b^2\right)  

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

 (ab)3\left(a-b\right)^3  =

 a33a2b+3ab2b3a^3-3a^2b+3ab^2-b^3  

 a3+3a2b3ab2b3a^3+3a^2b-3ab^2-b^3  

 (ab)(a2+ab+b2)\left(a-b\right)\left(a^2+ab+b^2\right)  

 (a+b)(a2ab+b2)\left(a+b\right)\left(a^2-ab+b^2\right)  

6.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

 a3+b3=a^3+b^3=  

 (a+b)(a2ab+b2)\left(a+b\right)\left(a^2-ab+b^2\right)  

 (ab)(a2+ab+b2)\left(a-b\right)\left(a^2+ab+b^2\right)  

 a3+3a2b+3ab2+b3a^3+3a^2b+3ab^2+b^3  

 (a2+b2)(aab+b)\left(a^2+b^2\right)\left(a-ab+b\right)  

7.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

 a3b3a^3-b^3  

 (ab)(a2+ab+b2)\left(a-b\right)\left(a^2+ab+b^2\right)  

 (a+b)(a2ab+b2)\left(a+b\right)\left(a^2-ab+b^2\right)  

 a33a2b+3ab2b3a^3-3a^2b+3ab^2-b^3  

 (a2b2)(a+ab+b)\left(a^2-b^2\right)\left(a+ab+b\right)  

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?