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Logarithms

Author: Whitener Elizabeth
Description:
Keywords: , , , , , , online teaching

Content:
Definitions:
0. ln(e^9) = x
1. ln(x) = 2
2. log(1000) = x
3. log2(1/8) = x
4. ln(1/sqrt(e)) = x
5. logx(49) = 2
6. log5(1/5) = x
7. ln(8) = x
8. log5(1)= x
9. log(x) = 2
10. ln(e) = x
11. logx(64) = 3
12. logx(1/2) = -1
13. log3(3^8) = x
14. log2(32) = x
15. log5(x)=2

Answers:
0. 5
1. 100
2. 7
3. 2
4. 8
5. 6
6. 1/6
7. -2
8. 25
9. 0
10. 3
11. e^2
12. -3
13. -1/2
14. 1
15. 9
.