Exponents

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Exponents

  1. 1. How we read it  Or 3 to the power of 5
  2. 2. THE RICE PROBLEM  are given a You draught board. In the first day, you will put 2 pieces of rice in the first first square. Each day, you are supposed to double the number of pieces for the next place (square). How many pieces of rice will you get at the last square?
  3. 3. THE RICE PROBLEM  Assume that you do not know starting number of pieces of rice. You are only given that, the 60 number of rice is 2 in th the 60 square. How can you find the number of pieces of rice that you had 4 days ago? *(Doubling procedure is the same)
  4. 4.   Any real life example?
  5. 5. 5  2 .2 6= 6  3 .9= 8 4  6 :6 = 3  5 :25= Class Exercises 
  6. 6. Zero and Negative exponents (Zero as a power & the negative powers)  24 =  23 =  22 =  21 =  20 = 
  7. 7. Power of a power 
  8. 8. Power of a product 
  9. 9. Power of a fraction 
  10. 10. Fractional powers   we will look at this part deeply in «Roots and Radicals» section.
  11. 11. Extra Materials   https://drive.google.com/folderview?id=0B2w688tt hUsLVXdWMW5Ka2xnT3c&usp=sharing

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