若 a = -3, b = -2, c = 4, 求下列各式的值:
a-5
代数式练习2023-01
Quiz
•
Education
•
12th Grade
•
Medium
黄轩辉Wong Hui
Used 8+ times
FREE Resource
23 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
若 a = -3, b = -2, c = 4, 求下列各式的值:
a-5
8
-8
-2
2
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
若 a = -3, b = -2, c = 4, 求下列各式的值:
ab2
7
-7
-12
12
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
若 a = -3, b = -2, c = 4, 求下列各式的值:
a2 + b2
13
10
14
-13
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
y+y+y+y+y+y+y+y
y
8y
y8
-8y
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
5a+7b-2a-3b
3a-4b
-3a-4b
-3a+4b
3a+4b
6.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
以下哪项是单项式
+3ab
-2y+6
-8mnpq + x-4y +5
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
以下哪项是多项式
+3ab
-2y+6
20 questions
Reviewhin at Dagdagan natin
Quiz
•
12th Grade
20 questions
Proces
Quiz
•
12th Grade
20 questions
SBMPTN TKPA
Quiz
•
12th Grade
20 questions
漢字 第一週 実践問題
Quiz
•
9th - 12th Grade
20 questions
Online Teachers Day Quiz
Quiz
•
6th - 12th Grade
22 questions
Simplifying Rationals
Quiz
•
8th - 12th Grade
20 questions
3A EXAMEN DE LENGUA Y LITERATURA BACHILLERATO TÉCNICO
Quiz
•
12th Grade
18 questions
「夢よりもはかなき世の中を」
Quiz
•
12th Grade
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