th3r3aljayy102 th3r3aljayy102
  • 26-03-2021
  • Mathematics
contestada

Reduce this algebraic fraction.

27c^4d^5
--------------
9c^7d^4

Respuesta :

devishri1977
devishri1977 devishri1977
  • 26-03-2021

Answer:

Step-by-step explanation:

[tex]\frac{a^{m}}{a^{n}}=a^{m-n}\\\\a^{-m}= \frac{1}{a^{m}}[/tex]

[tex]\frac{27c^{4}*d^{5}}{9c^{7}d^{4}}= 3*c^{4-7}*d^{5-4}\\\\ = 3c^{-3}d^{1}\\\\= \frac{3d}{c^{3}}[/tex]

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