Hi, what do you want to do?
Brian McLogan
Follow the rules of PEMDAS to simplify an expression with multiple rules of exponents
👉 Learn how to simplify expressions using the power rule and the negative exponent rule of exponents. When several terms of an expression is raised to an exponent outside the parenthesis, the exponent is distributed over the individual...
Math Mammoth
Math Mammoth: Order of Operations: Exponents Review
This lesson reviews exponents and presents the PEMDAS rule for order of operations, followed by its application in several examples. [5:23]
Math Mammoth
Math Mammoth: Order of Operations: More Challenging Examples
Presents more complex problems to solve using the order of operations. Includes exponents and decimals in the discussion. [6:26]