Online teaching



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match

Author: abdou osama
Description:
Keywords: , , , , , , online teaching

Content:
Definitions:
0. (-3)^3=
1. -3%2b5
2. 3x%2b5=11thenx=
3. 4*2=
4. x^2=9then x=
5. -4-6
6. 3-x=1then x=
7. -2-1=
8. |3|^2=
9. x^3=64then x=
10. 4%2b9
11. |-3|=
12. |x|=5then x=
13. 4x=16then x=
14. 2x=10 then x=
15. 3^2=

Answers:
0. 8
1. 4
2. %2b_ 3
3. _%2b 5
4. 2
5. -3
6. -10
7. 13
8. 4
9. 9
10. 5
11. 9
12. 3
13. -27
14. 2
15. 2
.