hectorav6474 hectorav6474
  • 21-10-2019
  • Mathematics
contestada

Rewrite each expression in the form kkxxnn, where kk is a real number and nn is an integer. Assume x ≠ 0..
6x^−5/x^−3

Respuesta :

aristeus aristeus
  • 23-10-2019

Answer:

The expression will be [tex]6x^{-2}[/tex]

Step-by-step explanation:

We have given expression [tex]\frac{6x^{-5}}{x^{-3}}[/tex]

We know the property of exponent that when two function are divided then the power of exponent is subtracted

So [tex]\frac{6x^{-5}}{x^{-3}}=6x^{-2}[/tex]

So the expression will be [tex]6x^{-2}[/tex]

Which is in the form of kkxxnn

Here kk = 6 and nn =-2

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