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1300_Sec_14

# 1300_Sec_14 - xy x 3 Simplifying Radicals& n k ± Note...

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1 Math 1300 Section 1.4 Rules for Exponents: Multiplying Powers: n m n m a a a + = × Dividing Powers: - = m m n n a a a Negative Powers: 1 - = m m a a and 1 - = n n a a (Note: 0 a ) Zero Power Rule: 0 1 = a If no power is shown, then the exponent is 1. Examples: 1. ( 29 ( 29 2 5 4 3 d c d c 2. ( 29 ( 29 2 3 3 3. 2 3 7 9 6 5 c b a c b a 4. 6 5 5 9 2 26 52 g ef g f e 5. 4 8 - n 6. 2 5 1 -

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2 7. 2 5 - - x x 8. 0 3 2 8 - yz x 9. 5 2 2 3 0 2 36 24 z y x z y x - 10. 1 2 9 3 -
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Unformatted text preview: xy x 3 Simplifying Radicals ____________________________ ____________________________ & n k ± _______________________ Note : When there isn’t a number for n , it means there’s really a 2 there. Examples: 1. 8100 2. 3 64 3. 32 4. 128 5. 8 7 6 c b a 6. 3 5 12 6 27 c b a...
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1300_Sec_14 - xy x 3 Simplifying Radicals& n k ± Note...

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