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Warm–up #31. Simplify
2. Simplify
Warm–up #3 Solutions1. Simplify
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Warm–up #3 Solutions2. Simplify=
Homework LogMon
9/21
Lesson 1 – 7
Learning Objective: To understand radical & exponential forms
Hw: #111 Pg. 66 #43 – 93 odd
9/21/15 Lesson 1 – 7 Rational Exponents Day 2
Advanced Math/Trig
Learning Objective
To write radicals in exponential form
To write exponents into radical form
Rational Exponents
1
13
23
3
23
sunroot
n
mn
n
mn m n
a a
a a
a a a
a a
Rational #:ratio of 2 integers(fraction)Define: Flower Power Roots
2
3
(sun)
(roots)
34
34b b
Change into radical form
1.
=
2. b
=
Change into radical form
3.
=
4.
=
Change into exponential form
5.
=
6.
=
=
Change into exponential form
7.
=
8.
=
or
=
Evaluate9.
=
=
= 2
10.
=
Easier to do root before power
= =
Evaluate11.
=
=
=
=
12.
=
=
=
= 125
Simplify13.
=
14.
Laws of Exponents!
=
=
Simplify15.
=
=
=
16. ()
= ()
=
=
=
Ticket Out the Door
Simplify using laws of exponents
Explain what you did and discuss which laws you used
Homework
#111 Pg. 66 43 – 93 odd
