2021_F2_Maths_CH3 因式分解

2021_F2_Maths_CH3 因式分解

8th Grade

20 Qs

quiz-placeholder

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2021_F2_Maths_CH3 因式分解

2021_F2_Maths_CH3 因式分解

Assessment

Quiz

Mathematics

8th Grade

Medium

Created by

shun lin

Used 87+ times

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

x2+2xx^2+2x

xx+2

2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

因式分解 2c − 14

2(c − 7)

2(c − 14)

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

因式分解 −6e + 12

−6(e − 2)

6(e − 2)

6(e12)6\left(-e-12\right)

−6(e + 2)

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

因式分解 p2 + 2p

p(p + 2)

2p(p + 1)

p(2p + 2)

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

因式分解 4ax + 12ay − 8az

4a(x + 3y − 2z)

a(4x + 12y − 8z)

4(ax + 3ay − 2az)

8axyz

6.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

因式分解 3gh2 − gh

gh(3h − 1)

3gh(h − 1)

g(3h2 − h)

g(3h2 − 1)

7.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

因式分解 (x−y)2 + b(x − y)

(x − y)(x − y + b)

(x − y)(2 + b)

(x − y)(1 + b)

2(x − y)(x + b)

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