Il prodotto notevole (x-y) (x+y) è uguale a:
POLINOMI E PRODOTTI NOTEVOLI

Quiz
•
Mathematics
•
12th Grade
•
Hard
Matteo Acciai
Used 5+ times
FREE Resource
30 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
x2+y2
x2- y2
(x+y)2
x2 - 2xy + y2
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
1. Il prodotto notevole (2x + y)2 è uguale a:
(2x-y) (2x+y)
2x2 + y2
4x2 - 4xy + y2
4x2 + 4xy + y2
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Quale espressione rappresenta un corretto raccoglimento a fattor comune nell’espressione letterale 3x + 9 =
3(3x + 3)
3(x+3)
3(x-3)
3(9+x)
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
(b-2)2
b2+4-4b
b2-4b-4
b2+4b+4
b2+4
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
(2a+5xy)+(7a-8xy)
9a-3xy
8a
6a-4xy
9a+3xy
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
(3x-4y) (-2x)
5x2+8xy
xy
0
-6x2+8xy
7.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
(x-2)2- (x-1)2-(3-x) (3+x)
x2-2x -6
x2
-2x+6
x2+2x+6
Create a free account and access millions of resources
Similar Resources on Wayground
25 questions
Rozwiązywanie równań (kl.7)

Quiz
•
10th Grade - University
32 questions
8.5A Adding/Subtracting Rational Expressions Worksheet

Quiz
•
11th - 12th Grade
27 questions
Algebra II LinkIt! Benchmark Review

Quiz
•
10th - 12th Grade
26 questions
Writing Equations of Lines

Quiz
•
9th - 12th Grade
25 questions
Trig Identities Review

Quiz
•
10th - 12th Grade
25 questions
Algebra 1

Quiz
•
12th Grade
25 questions
Propiedades de los radicales

Quiz
•
12th Grade
25 questions
T&T6: Ex1.4 Simplifying Algebraic Fractions

Quiz
•
12th Grade
Popular Resources on Wayground
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade