
Sumy algebraiczne
Presentation
•
Mathematics
•
7th Grade
•
Medium
Agnieszka Ziegert
Used 26+ times
FREE Resource
6 Slides • 4 Questions
1
Sumy algebraiczne
z kluczem
2
Mamy wyrażenie algebraiczne
2x+4y−5+z−x+xy
Mogę je zapisać
2x+4y+(−5)+z+(−x)+xy
zatem widać, ze jest to suma, stąd nazwa
SUMA ALGEBRAICZNA
3
Wypiszmy wyrazy sumy algebraicznej 2x+4y+(−5)+z+(−x)+xy
2x
4y
−5
z
−x
xy
4
Open Ended
Wypisz wyrazy sumy algebraicznej:
x−4+xy−3y+z−2x
5
6
Open Ended
Wypisz wyrazy sumy algebraicznej:
−5x−4z+xz−3y+3+2z
7
2x+15+6x−7y−5
WYRAZY PODOBNE
2x i 6x oraz 15 i −5
wyrazy podobne mogę dodać
2x+6x=8x
15−5=10
wobec tego naszą sumę mogę uprościć
2x+15+6x−7y−5=8x+10−7y
8
Upraszczanie sum algebraicznych nazywamy
REDUKCJA WYRAZÓW PODOBNYCH
9
Fill in the Blanks
Type answer...
10
Fill in the Blanks
Type answer...
Sumy algebraiczne
z kluczem
Show answer
Auto Play
Slide 1 / 10
SLIDE
Similar Resources on Wayground
12 questions
Mnożenie sum algebraicznych przez jednomiany
Presentation
•
7th Grade
10 questions
Persamaan Linear Satu variabel
Presentation
•
7th Grade
7 questions
Identifying Like Terms
Presentation
•
7th Grade
7 questions
Pythagoras theorem
Presentation
•
7th Grade
7 questions
Solving problems multiplying Polynomials
Presentation
•
7th Grade
8 questions
ALJABAR
Presentation
•
7th Grade
10 questions
Multiplicación álgebraica
Presentation
•
7th Grade
9 questions
Co to jest równanie
Presentation
•
7th Grade
Popular Resources on Wayground
20 questions
STAAR Review Quiz #3
Quiz
•
8th Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
6 questions
Marshmallow Farm Quiz
Quiz
•
2nd - 5th Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
20 questions
Inferences
Quiz
•
4th Grade
19 questions
Classifying Quadrilaterals
Quiz
•
3rd Grade
12 questions
What makes Nebraska's government unique?
Quiz
•
4th - 5th Grade
Discover more resources for Mathematics
10 questions
Box Plots
Quiz
•
6th - 7th Grade
14 questions
Volume of rectangular prisms
Quiz
•
7th Grade
22 questions
Simple Probability
Quiz
•
7th Grade
20 questions
Graphing Inequalities on a Number Line
Quiz
•
6th - 9th Grade
15 questions
Simple Probability
Quiz
•
7th Grade
10 questions
Pythagorean Theorem and its Converse
Quiz
•
7th - 9th Grade
20 questions
Theoretical and Experimental Probability
Quiz
•
7th Grade
12 questions
Simple Probability
Quiz
•
7th Grade