Дописать равенство: (3a+2b)2=9a2+12ab+…
Формулы сокращенного умножения

Quiz
•
Mathematics
•
8th - 9th Grade
•
Medium
Alexandra Radova
Used 10+ times
FREE Resource
7 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
4b2
8b
2b2
6ab
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Раскрыть скобки: (2a+5)2
(2a+5)(2a-5)
2a2-20ab+25
4a2+10a+25
4a2+20a+25
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Возведите в куб двучлен (3х + 2)3:
27х3+ 54 х2 + 36х + 8
27х3+ 36х2 + 54х +8
9х3 + 18х + 8
(3x+2)(9x2-6x+8)
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Заменить звездочку (*) одночленом так, чтобы получилось верное равенство. (7x+1)2=(*)+14x+1
49x2
7x2
14x2
21x
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Разложите на множители: 100 - k6:
(10 - k3)(10 + k3)
(10 - k4)(10 + k2)
(k3 - 10)(k3 + 10)
(k2+10)(k6-10)
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Представить в виде степени: 252+40xy+16y2
(25x+4y)2
(5x+4y)2
(25x+16y)2
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Выполните возведение в квадрат: (7b + b5)2:
49b2 + 7b6 + b10
49b2 + 14b6 + b10
7b2 + 14b2 + 7b2
Similar Resources on Quizizz
12 questions
Laws of Positive Integral Indices

Quiz
•
7th - 8th Grade
11 questions
Maths

Quiz
•
1st - 10th Grade
10 questions
EXAMEN DE SUPLETORIO MATEMATICAS

Quiz
•
9th Grade
10 questions
Multiplying Special Cases A1 S8-4

Quiz
•
7th - 9th Grade
10 questions
Формулы сокращенного умножения

Quiz
•
5th - 8th Grade
12 questions
Quotient Rule

Quiz
•
9th - 12th Grade
10 questions
Laws of Exponents

Quiz
•
9th Grade
11 questions
Multiplication Rule of Exponents

Quiz
•
8th Grade - University
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
25 questions
SS Combined Advisory Quiz

Quiz
•
6th - 8th Grade
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
40 questions
SOL: ILE DNA Tech, Gen, Evol 2025

Quiz
•
9th - 12th Grade
20 questions
NC Universities (R2H)

Quiz
•
9th - 12th Grade
15 questions
June Review Quiz

Quiz
•
Professional Development
20 questions
Congruent and Similar Triangles

Quiz
•
8th Grade
25 questions
Triangle Inequalities

Quiz
•
10th - 12th Grade
Discover more resources for Mathematics
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
20 questions
Congruent and Similar Triangles

Quiz
•
8th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
10 questions
Exponential Growth and Decay Word Problems

Quiz
•
9th Grade
45 questions
Week 3.5 Review: Set 1

Quiz
•
9th - 12th Grade
17 questions
High School Survival Guide

Lesson
•
9th - 12th Grade
20 questions
Lesson: Slope and Y-intercept from a graph

Quiz
•
8th Grade
15 questions
Factoring Quadratics

Quiz
•
9th Grade