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# Maths_Exponents and Power

A
Amrtha S.
21/02/2017 0 0

Exponential Form = 100 = 102,

where 2 is the power of 10.

Laws of exponents:

1. a-m = 1/ am
2. a m * a= am*n
3. am * a= am*n
4. (am)= am*n
5. am / b= (a/b)
6. a0= 1
7. (a / b)-m = (b/a)
8. (-1)odd = -1
9. (-1)even = 1
10. ( am / an ) = am-n

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