Math Formula

Math Formula

9th Grade

8 Qs

quiz-placeholder

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Math Formula

Math Formula

Assessment

Quiz

Mathematics

9th Grade

Hard

Created by

Nerd Shiro

Used 20+ times

FREE Resource

8 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

(a-b)(a-b)

(a-b)2 = a2 - 2ab - b2

(a+b)2 = a2 - 2ab + b2

(a-b)2 = a2 - 2ab + b2

(a+b)2 = a2 - 2ab - b2

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

(a-b)(a+b)

(a-b)2

a2 - b2

a2 + b2

2a+2b

3.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

a2 + b2

a2-b2 + 2ab

(a+b)2 -2ab

a2 - 2ab - b2

(a+b)2 -2ab

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

(a+b)(a+b)(a+b)

(a+b)3 = a3 + 3a2b + 3ab2 + b3

(a+b)3 = a3 + 3a2b + 3ab2 - b3

(a+b)3 = a3 - 3a2b + 3ab2 - b3

(a+b)3 = a3 + 3a3b + 3ab3 + b3

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

(a-b)(a-b)(a-b)

(a-b)3 = a3 - 3a3b + 3ab2 - b3

(a+b)3 = a3 - 3a2b + 3ab2 - b3

(a-b)3 = a3 - 3a2b + 3ab2 - b3

(a-b)3 = a3 - 3a2b + 3ab2 + b3

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

(a+b)(a2 – ab + b2)

(a-b)3 

a3 + b3

a3 - b3

(a+b)3 

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

a3 - b3

(a-b)3 

(a-b)(a2 + ab - b2)

(a-b)(a2 + ab + b2)

(a-b)(a2 - ab - b2)

8.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

(a+b)(a+b)

(a+b)2 = a2 + 2ab + b2

(a-b)2 = a2 + 2ab + b2

(a+b)2 = a2 + 2ab - b2

(a-b)2 = a2 - 2ab + b2