Textbook examples Possible Journal Entry: When can you not add or subtract exponents to multiply or divide Homework pg. 76-78 .. Any of #4,5,7,8,11,12, 13eso, 15,16,17,18

Grade 9 Math: Section 2.5–Exponent Laws 2 Investigation Power to a Power Rule Power to a powerRepeated Form 1 Repeated Form 2 Product as a power in Exponent FormExponents32)2(2222222222226226324)5(4455555555558582422)3(23)3(33)10(42)2(23)3(Ask -Using the above, what pattern do you notice between the power of a power column and the single power column? -Predict a rule for simplifying a Power of a Power. Summary When you have a power of a power, the base stays the

Power of a Product Repeated Form Group terms with like Bases Rewrite as a Product of powers 53232(32)3232323333322222 5532345279328same and the new exponent is the product of the two or more original exponents. Power of a product Rule Ask -Using the above, what pattern do you notice between the power of a product column and the last column? -Predict a rule for simplifying a Power of a Product. Summary: When you have a power of a product, the exponent outside of the bracket is applied to the exponents on each of the factors on the inside of the brackets.

Power of a Quotient Repeated Form Group terms with like Bases 43233332222333322224432315527238

Power of a Quotient Rule Ask -Using the above, what pattern do you notice between the power of a quotient column and the last column? -Predict a rule for simplifying a Power of a quotient. Summary When you have a power of a quotient, the exponent outside of the bracket is applied to the exponents on the dividend and divisor inside of the brackets.

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- Spring '16
- Chemistry, Derivative, Product Rule, Power of two, Empty product