stevo1 stevo1
  • 11-10-2014
  • Mathematics
Answered

Can someone help me with this please ? This is exponents . 3x^2(9x)^0 = ____ x____  .Please explain how you got your answer. 



Answer :

ayah1
ayah1 ayah1
  • 11-10-2014
9x^0 is 1

3x^2 = 3x X x
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mariamikayla
mariamikayla mariamikayla
  • 11-10-2014
[tex]3x^2*(9x)^0=3x^2*1\to\boxed{3x^2} [/tex]

Every number wich has the exponent 0 is equal with 1, and the exercice turns into:

3x to the 2nd power multiplied by 1.
Answer Link

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