Exponents intro and order of operations
6 videos
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6
Pre-algebra - What Are Exponents?
Learn what exponents are, how they differ from multiplication, and why the base is multiplied by itself based on the exponent value.
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Pre-algebra - Why Is Anything to the Zero Power Equal to 1?
This video explains why any nonzero number raised to the zero power equals 1 using patterns in exponents and division.
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Pre-algebra - Exponents with Fractions and Decimals
Learn how exponents work with fractions and decimals through examples like (3/4)² and (0.3)³. Discover why raising numbers less than one to a power makes them smaller.
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Pre-algebra - Order of Operations (PEMDAS)
Learn PEMDAS, the order of operations rule that ensures everyone solves math expressions the same way. Discover why multiplication comes before addition.
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Pre-algebra - Order of Operations with Exponents — Step by Step
Learn the correct order of operations (PEMDAS) through examples, showing why exponents come before addition and how to solve complex expressions step-by-step.
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Pre-algebra - Hard PEMDAS: Fractions, Exponents, and Nested Parentheses
Learn to solve complex math expressions using PEMDAS order of operations. Step-by-step walkthrough demonstrates parentheses, exponents, multiplication, and addition.