Cho số thực a > 0. Số thực nào sau đây là căn bậc hai số học của a?
TOAN 9 - ĐẠI C1B1,2

Quiz
•
Mathematics
•
9th Grade
•
Hard

Nguyễn Huệ Hường
Used 70+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
2.
MULTIPLE SELECT QUESTION
20 sec • 1 pt
Số nào sau đây là căn bậc hai của số a = 0,36 ?
- 0,6
0, 6
0,9
-0,18
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Khẳng định nào sau đây SAI?
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Biểu thức có nghĩa khi?
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Các số x không âm thỏa mãn ?
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Gía trị biểu thức bằng?
1
2
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Giá trị của biểu thức là?
24,64
32
-24,8
24,8
Create a free account and access millions of resources
Similar Resources on Quizizz
10 questions
Метод интервалов

Quiz
•
9th Grade
10 questions
Pythagorean Theorem Simplifying Radicals

Quiz
•
9th - 12th Grade
10 questions
Math ez

Quiz
•
3rd Grade - University
15 questions
Solving Trig Equations

Quiz
•
9th - 12th Grade
15 questions
Algebra 1 Review

Quiz
•
9th - 12th Grade
12 questions
BT1 toán 9

Quiz
•
9th Grade
10 questions
Operații cu numere reale

Quiz
•
9th Grade
15 questions
Postać iloczynowa funkcji kwadratowej

Quiz
•
9th Grade
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
20 questions
Math Review - Grade 6

Quiz
•
6th Grade
20 questions
math review

Quiz
•
4th Grade
5 questions
capitalization in sentences

Quiz
•
5th - 8th Grade
10 questions
Juneteenth History and Significance

Interactive video
•
5th - 8th Grade
15 questions
Adding and Subtracting Fractions

Quiz
•
5th Grade
10 questions
R2H Day One Internship Expectation Review Guidelines

Quiz
•
Professional Development
12 questions
Dividing Fractions

Quiz
•
6th Grade