請問(a+b)2 展開後的式子為?

112.9.5 國二數學測試

Quiz
•
Mathematics
•
6th - 8th Grade
•
Hard
溪陽 溪陽
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
a2 + b2
2ab + b2
a2 + 2ab + b2
a2- 2ab + b2
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
2500
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
請展開(a-b)2=?
a2 - 2ab + b2
a2 - b2
a2 + 2ab + b2
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
8100
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列選項中,請選出正確的展開式為?
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
a2 - b2
a2 + b2
2a2
2b2
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Create a free account and access millions of resources
Similar Resources on Quizizz
15 questions
polinomi

Quiz
•
8th Grade
12 questions
Multiplying Special Binomials

Quiz
•
8th - 10th Grade
12 questions
Алгебра 7класс

Quiz
•
1st - 12th Grade
10 questions
Easy Algebra

Quiz
•
8th - 9th Grade
10 questions
Algebraic Identities

Quiz
•
8th Grade
13 questions
Қысқаша көбейту формуласы

Quiz
•
8th Grade
14 questions
Формулы сокращенного умножения

Quiz
•
1st - 12th Grade
10 questions
Знаю ФСУ!

Quiz
•
7th Grade
Popular Resources on Quizizz
10 questions
Chains by Laurie Halse Anderson Chapters 1-3 Quiz

Quiz
•
6th Grade
20 questions
math review

Quiz
•
4th Grade
15 questions
Character Analysis

Quiz
•
4th Grade
12 questions
Multiplying Fractions

Quiz
•
6th Grade
30 questions
Biology Regents Review #1

Quiz
•
9th Grade
20 questions
Reading Comprehension

Quiz
•
5th Grade
20 questions
Types of Credit

Quiz
•
9th - 12th Grade
50 questions
Biology Regents Review: Structure & Function

Quiz
•
9th - 12th Grade
Discover more resources for Mathematics
12 questions
Multiplying Fractions

Quiz
•
6th Grade
10 questions
Identifying equations

Quiz
•
KG - University
20 questions
Adding and Subtracting Integers

Quiz
•
6th Grade
20 questions
Cross Sections of 3D Shapes

Quiz
•
7th Grade
40 questions
Math Final Exam Review Packet

Quiz
•
6th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
20 questions
Math Review

Quiz
•
7th Grade
20 questions
Exponents

Quiz
•
6th Grade