Subtracting Exponents
Related Topics:
Rules of Exponents
Math Worksheets
When dividing numbers in exponent notation with the same base, we subtract the exponents.
The following videos shows more examples of subtraction of exponents:
You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.
Rules of Exponents
Math Worksheets
When dividing numbers in exponent notation with the same base, we subtract the exponents.
Consider:
This is the second law of exponents:
Example:
Simplify the following expressions, giving your answers in exponent form
Solution:
Common Error : The second law of exponent does NOT apply to subtraction of numbers in exponent notation.
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