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Logarithms

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

Content:
Definitions:
0. ln(x) = 2
1. ln(1/sqrt(e)) = x
2. log(x) = 3
3. log3(3^8) = x
4. log5(1/5) = x
5. ln(e) = x
6. ln(8) = x
7. logx(sqrt6) = 1/2
8. logx(64) = 3
9. log2(32) = x
10. log6(x) = -1
11. logx(49) = 2
12. log(1000) = x
13. log(.01) = x
14. ln(e^9) = x
15. log5(x)=2

Answers:
0. 6
1. e^2
2. 25
3. 3
4. 0
5. -1/2
6. 1000
7. -2
8. 4
9. 5
10. 100
11. 1/6
12. 7
13. 2.1
14. 1
15. 8
.