1.3. (a+b)(a-b)= a^2 - b^2

1.3. (a+b)(a-b)= a^2 - b^2

8th Grade

5 Qs

quiz-placeholder

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1.3. (a+b)(a-b)= a^2 - b^2

1.3. (a+b)(a-b)= a^2 - b^2

Assessment

Quiz

Mathematics

8th Grade

Easy

Created by

Hai PHAT

Used 1+ times

FREE Resource

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

ចូរពន្លាតកន្សោមខាងក្រោម

ក) (x+2)(x-2)=...

x - 2

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

ចូរពន្លាតកន្សោមខាងក្រោម

ខ) ( a + b ) ( a - b ) =...

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

ចូរពន្លាតកន្សោមខាងក្រោម

គ) (2y-3)(2y+3)

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

ឃ)​​គណនា​​​ 108×92

9936

9906

9916

9926

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

ង)​​គណនា​​​ 109×91

9919

9929

9939

99249