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1-2 Order of Operations and Evaluating Expressions
![Page 2: 1-2 Order of Operations and Evaluating Expressions](https://reader036.vdocuments.mx/reader036/viewer/2022062315/56649f4d5503460f94c6d2af/html5/thumbnails/2.jpg)
Power: has two parts, a base and an exponent
Exponent: tells you how many times to use the base as a factor
Simplify: when you replace the numerical expression with its single numerical value
Base Exponent
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Problem 1: Simplifying Powers
What is the simplified form of the expression?
![Page 4: 1-2 Order of Operations and Evaluating Expressions](https://reader036.vdocuments.mx/reader036/viewer/2022062315/56649f4d5503460f94c6d2af/html5/thumbnails/4.jpg)
Problem 1: Simplifying Powers
What is the simplified form of the expression?
![Page 5: 1-2 Order of Operations and Evaluating Expressions](https://reader036.vdocuments.mx/reader036/viewer/2022062315/56649f4d5503460f94c6d2af/html5/thumbnails/5.jpg)
Problem 1: Simplifying Powers
What is the simplified form of the expression?
![Page 6: 1-2 Order of Operations and Evaluating Expressions](https://reader036.vdocuments.mx/reader036/viewer/2022062315/56649f4d5503460f94c6d2af/html5/thumbnails/6.jpg)
Problem 1: Simplifying Powers
What is the simplified form of the expression?
![Page 7: 1-2 Order of Operations and Evaluating Expressions](https://reader036.vdocuments.mx/reader036/viewer/2022062315/56649f4d5503460f94c6d2af/html5/thumbnails/7.jpg)
Problem 2: Simplifying Numerical Expressions
ORDER OF OPERATIONSP: ParenthesesE: ExponentsM: MultiplicationD: DivisionA: AdditionS: Subtraction
From left to right. So if division comes 1st you will divide 1st and
if multiplication comes 1st multiply 1st
From left to right. So if subtraction comes 1st you will
subtract 1st and if addition comes 1st add 1st
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What is the simplified form of each expression?
![Page 9: 1-2 Order of Operations and Evaluating Expressions](https://reader036.vdocuments.mx/reader036/viewer/2022062315/56649f4d5503460f94c6d2af/html5/thumbnails/9.jpg)
What is the simplified form of each expression?
![Page 10: 1-2 Order of Operations and Evaluating Expressions](https://reader036.vdocuments.mx/reader036/viewer/2022062315/56649f4d5503460f94c6d2af/html5/thumbnails/10.jpg)
What is the simplified form of each expression?
![Page 11: 1-2 Order of Operations and Evaluating Expressions](https://reader036.vdocuments.mx/reader036/viewer/2022062315/56649f4d5503460f94c6d2af/html5/thumbnails/11.jpg)
Problem 3: Evaluation Algebraic Expressions
What is the value of the expression for ?
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Problem 3: Evaluation Algebraic Expressions
What is the value of the expression for ?
![Page 13: 1-2 Order of Operations and Evaluating Expressions](https://reader036.vdocuments.mx/reader036/viewer/2022062315/56649f4d5503460f94c6d2af/html5/thumbnails/13.jpg)
Problem 3: Evaluation Algebraic Expressions
What is the value of the expression for ?