Online teaching



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match

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

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

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