

Powers and Exponenets
Presentation
•
Mathematics
•
7th Grade
•
Practice Problem
•
Easy
Standards-aligned
Johan Lenny
Used 106+ times
FREE Resource
9 Slides • 4 Questions
1
POWERS AND EXPONENETS
Presented by Johan Lenny George and Balagovind Harish

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Open Ended
What are the laws of exponents
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Laws of Exponents
There are 6 laws of exponents
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#1 Product Law with the same base
Product Rule: am ∙ an = am + n, this says that to multiply two exponents with the same base, you keep the base and add the powers.
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#2 Quotient Law with the same base
25 ÷ 22 =25−2 =23 When you subtract the powers put the answer in the numerator or denominator depending on where the higher power was located
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#3 Exponential Law of Exponents
When raising a base with a power to another power, keep the base the same and multiply the exponents
Ex:- (am)n= amn
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#4 Product Law with the same exponents
Multiply the bases and keep the same exponent
ex:- am x bm = (ab)m
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#5 Quotient Law with the same exponent
Divide the bases with same same exponent
Ex:- am/bm= (a/b)m
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#6 ZERO LAW OF EXPONENTS
a0 = 1, this says that anything raised to the zero power is 1.
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Multiple Choice
Simplify (23)2
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21
25
26
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Multiple Select
23 x 22
25
0
26
3
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Open Ended
Write all the Law of Exponents with examples
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Post- Assesment
https://docs.google.com/forms/d/1Z_OO6j
U5n1nPSQFV5eFGDaM7x5yZnqNVfL5rlZhhJRA/edit
POWERS AND EXPONENETS
Presented by Johan Lenny George and Balagovind Harish

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