Algebra II B
Chapter 10, sections 1 & 2
Ms. Wotring
We will simplify expressions containing rational and real number exponents. Then, we will study and apply some
basic laws of logarithms.
10-1 Rational Exponents
Definitions:
1
2
b b 2 b1
1
b 3 3 b 3 b1
2
RHS MATHEMATICS DEPARTMENT
Algebra II B
Chapter 10, sections 4 & 5
Ms. Wotring
We will learn and apply the laws of logarithms.
10-4 Definition of Logarithms
(
)
EX 1 log 2 8
EX 2 log 5 25
EX 3 log 4 64
EX 4 log 3 1
EX 5 log 3 3
EX 6 log 3 81
EX 7 log 5
1
RHS MATHEMATICS DEPARTMENT
Algebra II B
Chapter 10, sections 4 & 5
Ms. Wotring
We will learn and apply the laws of logarithms.
10-4 Definition of Logarithms
(
)
EX 1 log 2 8
EX 2 log 5 25
EX 3 log 4 64
EX 4 log 3 1
EX 5 log 3 3
EX 6 log 3 81
EX 7 log 5
1