Online teaching



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match

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

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

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