Көбейткіштерге жікте: x3 - y3

Қысқаша көбейту формулалары

Quiz
•
Ryskan Janbyrov
•
Mathematics
•
7th Grade
•
15 plays
•
Hard
Student preview

10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
(x-y)(x+y)
x3-3x2y+3xy2-x3
(x-y)(x2+xy+y2)
x2-2xy+y2
2.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Есепте: 29,8*30,2
899,96
89 996
8, 9996
8 999,6
3.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
2х пен 3у-тің қосындысының кубын көпмүше түріне жаз
(2х+3у)2 =4x2+12xy+9y2
(2х+3у)3=8x3+36x2y+54xy2+27y3
(2x)3+(3y)3=(2x+3y)(4x2-6xy+9y2)
(2x-3y)(2x+3y)
4.
MULTIPLE CHOICE QUESTION
5 sec • 1 pt
Кубтық параболаның формуласын көрсетіңіз.
y=ax2
y=k/x
y=ax3
y=kx+l
5.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Өрнекті ықшамда: (a+1)(a2-a+1)-a3
1
2a3
-1
2a3+1
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Екі өрнектің кубтарының қосындысының формуласы
(x+y)3 =x3+3x2y+3xy2+y3
x3+y3=(x+y)(x2-xy+y2)
(x+y)2 =x2+2xy+y2
x3-y3=(x-y)(x2+xy+y2)
7.
MULTIPLE SELECT QUESTION
10 sec • 1 pt
Дұрыс жазылған формулаларды тап.
x2+y2=(x+y)(x-y)
(x-y)2=(x-y)(x+y)
x3-y3=x3-3x2y+3xy2-y3
(x-y)3=x3-3x2y+3xy2-y3
(x+y)2=x2+2xy+y2
Explore all questions with a free account
Similar Resources on Quizizz
13 questions
PRODUCTO NOTABLES

Quiz
•
5th - 12th Grade
10 questions
ĐẠI LƯỢNG TỈ LỆ NGHỊCH

Quiz
•
7th Grade
10 questions
Ôn tập

Quiz
•
1st - 10th Grade
10 questions
QUIZ UKIN - Perpangkatan Aljabar

Quiz
•
7th - 8th Grade
15 questions
Bentuk Aljabar

Quiz
•
7th Grade
15 questions
Đơn thức - Đa thức

Quiz
•
7th Grade
15 questions
Multiplying Polynomials

Quiz
•
7th - 8th Grade
14 questions
сумма и разность кубов

Quiz
•
7th Grade
Popular Resources on Quizizz
19 questions
Naming Polygons

Quiz
•
3rd Grade
14 questions
Prime Factorization

Quiz
•
6th Grade
20 questions
math review

Quiz
•
4th Grade
21 questions
6th Grade Math CAASPP Practice

Quiz
•
6th Grade
20 questions
Reading Comprehension

Quiz
•
5th Grade
20 questions
Types of Credit

Quiz
•
9th - 12th Grade
35 questions
4th Grade Math SOL Review

Quiz
•
4th Grade
20 questions
Taxes

Quiz
•
9th - 12th Grade
Discover more resources for Mathematics
20 questions
Math Review

Quiz
•
7th Grade
12 questions
Simple Probability

Quiz
•
7th Grade
20 questions
Complementary and Supplementary Angles

Quiz
•
7th Grade
20 questions
Theoretical and Experimental Probability

Quiz
•
7th Grade
15 questions
Area and Circumference of a Circle

Quiz
•
7th Grade
5 questions
8.NNS/CE Quizizz Day 2

Quiz
•
6th - 8th Grade
20 questions
NC EOG Math Review

Quiz
•
7th Grade
16 questions
Simple Probability

Quiz
•
7th Grade