Productes notables

Productes notables

4th Grade

12 Qs

quiz-placeholder

Similar activities

Productos Notables

Productos Notables

1st Grade - University

10 Qs

Формулы сокращенного умножения

Формулы сокращенного умножения

1st - 5th Grade

15 Qs

Հարցաշար

Հարցաշար

1st - 12th Grade

12 Qs

polinomi

polinomi

4th Grade - Professional Development

15 Qs

untitled

untitled

1st - 5th Grade

15 Qs

Multiplicación

Multiplicación

1st - 5th Grade

10 Qs

Productos notables

Productos notables

1st - 12th Grade

15 Qs

Multiplicaciones de una Cifra

Multiplicaciones de una Cifra

4th Grade

10 Qs

Productes notables

Productes notables

Assessment

Quiz

Mathematics

4th Grade

Medium

Created by

Teresa Arabí Arabí

Used 37+ times

FREE Resource

12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Media Image

Quin dels següents productes representa l'àrea de la figura?

( x + 7 ) ( x + 2 )

( x - 7 ) ( x + 2 )

( x + 7 ) ( x - 2 )

( x - 7 ) ( x - 2 )

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

(2p + q)²

4p² + 2q + q²

p² + 4pq + q

q² + 4pq + 4p²

2p² + 2pq + 2q²

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

(3a – 5b)² es:

9a² - 20ab + 20b²

3a² - 15ab + 25b

9a² - 30ab + 25b²

9a² + 25ab + 25b²

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Calcula

(x3-5)2

x5-25

x6-25

x5-10x3+25

x6-10x3+25

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

(x3+7y)⋅(x3-7y)=

x6-7y2

x6-49y2

x9-7y2

x9-49y2

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Calcula

(x + 2)(x +9)

x² + 18x + 11

x² + 11x + 18

x2-11x-18

x2-7x+18

7.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

(3a – 5b)² =

9a² - 20ab + 20b²

3a² - 15ab + 25b

9a² - 30ab + 25b²

9a² + 25ab + 25b²

3a2 - 15ab + 5b2

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?