bschwartz1279
bschwartz1279 bschwartz1279
  • 02-12-2016
  • Mathematics
contestada

How do I simplify 3^(t-2)?

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apologiabiology
apologiabiology apologiabiology
  • 02-12-2016
remember
[tex] \frac{x^m}{x^n}=x^{m-n} [/tex]
so
[tex] x^{m-n}= \frac{x^m}{x^n} [/tex]
therfor
[tex] 3x^{t-2}= \frac{3^t}{3^2}= \frac{3^t}{9} [/tex]



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