mmedrano001
mmedrano001 mmedrano001
  • 15-01-2018
  • Mathematics
contestada

9 X 9 as an exponent

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Аноним Аноним
  • 15-01-2018

[tex] {9}^{2} [/tex]
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Kaikerscupcake
Kaikerscupcake Kaikerscupcake
  • 15-01-2018
9*9 is just a broad way of saying 9 squared.

Or, 9^2.

9^2= 81

9*9= 81

An exponent is a number that makes a number seemingly less large- and can help you when you are using big numbers in math in the future. It would be easier to say 9^2- 9^3 then 9*9 - 9*9*9

I hope this helps!
~kaikers
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