At Westonci.ca, we make it easy for you to get the answers you need from a community of knowledgeable individuals. Our platform offers a seamless experience for finding reliable answers from a network of experienced professionals. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform.

Simplify 3-⁹/ 3-¹²
a - 1/3³
b - 1/3²¹
c - 3³
d - 3²¹​


Sagot :

Answer:

  • b. 1/3²¹

Step-by-step explanation:

  • 3⁻⁹ / 3⁻¹² =
  • 3⁻⁹⁻¹² =
  • 3⁻²¹ =
  • 1/3²¹

Correct choice is b

[tex]\\ \rm\leadsto \dfrac{3^{-9}}{3^{-12}}[/tex]

[tex]\\ \rm\leadsto 3^{-9+12}[/tex]

[tex]\\ \rm\leadsto \dfrac{1}{3^3}[/tex]

Option A