Resol l'equació :
x4 + 4x2 - 45 = 0
Equacions 4t d'ESO
Quiz
•
Mathematics
•
4th Grade
•
Hard
Jordi Roselló
Used 3+ times
FREE Resource
9 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Resol l'equació :
x4 + 4x2 - 45 = 0
2'5, -2'5 i -3
5 i -9
Cap de les anteriors
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Resol la següent equació:
x4 − 7x2 + 12 = 0
4 i 3
3, -3, 4, -4
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Resol la següent equació:
x6 + 6x3 − 16 = 0
2 i -8
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
x = 1
x = -1
x = 3
Cap de les anteriors
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
x = 6 i x = 1
x = 3 i x = -2
x = 1
x = -2
6.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
x = 5
x = 5 i x = 1
x = 1
x = -5 i x = 1
7.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
x = 5
x = 3 i x = -2
x = 5 i x = -1/5
x = 1/2 i x = -2
8.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
x = -5/3
x = 2 i x = -5/3
x = 2 i x = -5
x = 2
9.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
x = 20 i x = 17
x = -3 i x = 5
x = 20/17
Cap de les anteriors
14 questions
KĄTY!
Quiz
•
4th Grade - University
13 questions
Układy równań
Quiz
•
1st - 6th Grade
11 questions
Place Value Expanded Notation
Quiz
•
3rd - 4th Grade
12 questions
Funcions: 4rt d'ESO
Quiz
•
4th Grade
10 questions
Nombres romans
Quiz
•
4th Grade
6 questions
Inequacions
Quiz
•
4th Grade
10 questions
ÈXIT 2: "CONSEGUIR MILLORES_Valor numèric expressió algebraica
Quiz
•
2nd - 4th Grade
14 questions
Els nombres decimals en la recta numèrica
Quiz
•
4th Grade
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
10 questions
Identifying equations
Quiz
•
KG - University
15 questions
Multiplication Facts
Quiz
•
4th Grade
20 questions
Addition and Subtraction
Quiz
•
4th Grade
20 questions
Multiplication Facts
Quiz
•
4th Grade
20 questions
Multiplication Facts
Quiz
•
3rd - 5th Grade
20 questions
Multiplication and Division Facts
Quiz
•
4th Grade
12 questions
Summer Trivia
Quiz
•
1st - 5th Grade
20 questions
Math review
Quiz
•
4th Grade