Tìm x, biết x2 + 5x = 0
TOÁN 9-PT BAC HAI

Quiz
•
Mathematics
•
9th Grade
•
Hard
Trần Chi
Used 36+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
x = 0
x = 5
x = -5
x = 0; 5
2.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Tìm x, biết -5 = 0
5
5; -5
3.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Tìm x, biết
1
0
2
-2
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
, k 0
Cho biết số nghiệm của phương trình sau:
Nghiệm kép
hai nghiệm phân biệt
vô nghiệm
5.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Phương trình bậc hai , a
có nghiệm kép
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Phương trình x2 + mx -4 = 0.
Với m = 0 thì phương trình có nghiệm là:
x = 4
x = 2
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Phương trình có hệ số b là
1
2(m + 1)
-2(m + 1)
-1
Create a free account and access millions of resources
Similar Resources on Quizizz
10 questions
Phương trình bậc hai (27/3)

Quiz
•
9th Grade
10 questions
Công thức nghiệm của PT bậc hai

Quiz
•
9th Grade
10 questions
On tap toan 9 giau ki 1

Quiz
•
9th Grade
15 questions
Solving Inequalites

Quiz
•
9th - 12th Grade
12 questions
Absolute Value Equations and Inequalities

Quiz
•
8th - 10th Grade
10 questions
bài tập chương II Đại, chương I hình Lớp 9

Quiz
•
9th Grade
10 questions
FUNKCJA LINIOWA

Quiz
•
9th - 11th Grade
12 questions
Math 1 - Module 3 Quiz

Quiz
•
8th - 9th Grade
Popular Resources on Quizizz
15 questions
Character Analysis

Quiz
•
4th Grade
17 questions
Chapter 12 - Doing the Right Thing

Quiz
•
9th - 12th Grade
10 questions
American Flag

Quiz
•
1st - 2nd Grade
20 questions
Reading Comprehension

Quiz
•
5th Grade
30 questions
Linear Inequalities

Quiz
•
9th - 12th Grade
20 questions
Types of Credit

Quiz
•
9th - 12th Grade
18 questions
Full S.T.E.A.M. Ahead Summer Academy Pre-Test 24-25

Quiz
•
5th Grade
14 questions
Misplaced and Dangling Modifiers

Quiz
•
6th - 8th Grade
Discover more resources for Mathematics
30 questions
Linear Inequalities

Quiz
•
9th - 12th Grade
20 questions
Inequalities Graphing

Quiz
•
9th - 12th Grade
10 questions
Identifying equations

Quiz
•
KG - University
20 questions
Solving Linear Equations for y

Quiz
•
9th - 12th Grade
11 questions
Graph Match

Quiz
•
9th - 12th Grade
16 questions
Function or Non-Function?

Quiz
•
8th - 10th Grade
15 questions
Exponent Properties

Quiz
•
7th - 9th Grade
36 questions
WMS Pre-algebra Final Review

Quiz
•
8th - 9th Grade