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Shows how to create common bases so that then the exponents can be set equal to each other and that equation can be solved.
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Demonstrats how to free all perfect squar in a radical expression so they are whole.
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Demonstrates how the quotient rule for exponents is applied the same way to rational exponents.
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A simple demonstration of how the product rule forexponents still applies when the exponents are fractions
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A brief informal reasoning of why any division can be changed to a multiplication by reciprocating the second number or fraction, i. e. the number going into the other number. Then an example of…
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A multi-variable fraction that is reduced by applying the quotient rule and the definition of a negative exponent.
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A qucik example of applying the qoutient rule for exponents and the definition of a negative exponent.
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A multil-variable example where we can gather together like factors and then multiply them as numbers or by adding their exponents. If any negative exponents occur, then the definition of a negative…
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A simplification of a fraction with products and exponents in parentheses raised to an external power
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Two bases with exponents divided by the same bases with different exponents are presented and simplified using the quotient rule. The negative exponent definition is also discussed and applied.
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A demo that approaches the given expression and its simplification by writing out the meaning of the exponents as muliplication, then reducing like factors to arrive at a simpler result
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A short review of these two rules and then an application of them to two multi-factor expressions.
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A quick example of distributing an external exponents to all factors in a rational expression
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A short demo of this rule
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A short example of how the power rule works.
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A straightforward examplel of a simplification using the product rule for exponents.
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