Marshalla32 Marshalla32
  • 24-11-2020
  • Mathematics
contestada

81^x=3 what are the same bases on both sides of the equation

Respuesta :

LammettHash
LammettHash LammettHash
  • 24-11-2020

81 = 3⁴, so

81ˣ = 3

(3⁴)ˣ = 3

3⁴ˣ = 3¹

which means

4x = 1

x = 1/4

Answer Link

Otras preguntas

what body of water separates Florida from Cuba
in a card game,each player is dealt 5 cards.Make a table to show the total number of cards dealt for each number of players from 3 to 6.Write each ratio of play
if f(x) =3x^2 -7 and g(x)=2x+a , find a so that the graph of f(g) crosses the y axis at 68
The area of a rectangular city park is 25/54 square miles. The length of the park is 5/9 mile. What is the width, in miles, of the park?
How do animals obtain the nitrogen they use to make proteins and nucleic acids? A. by consuming plants or other animals B. by absorbing ammonia from bacteria gr
236= 2 hundreds 3 tens and ______ ones = 2 hundreds 2 tens and ______ ones
what important right did the united states gain with the pinckney treaty of 1795
In a litter of 7 kittens, each kitten weighs more than 3.5 ounces. Find the possible total weight of the litter. Write and solve an equality.
What is the root word of pressure
in a class of 24 students, 25 percent of them failed a test. How many students failed a test