tannerusc tannerusc

11-02-2020
Mathematics

contestada

It says to do 81^3/4 and i don’t know how to simplify that

Respuesta :

jdoe0001 jdoe0001

11-02-2020

[tex]\bf 81^{\frac{3}{4}}~~ \begin{cases} 81=&3\cdot 3\cdot 3\cdot 3\\ &3^4 \end{cases}\qquad \implies (3^4)^{\frac{3}{4}}\implies 3^{4\cdot \frac{3}{4}}\implies 3^1\implies 3[/tex]

Answer Link

Otras preguntas

If the area of square 1 is 250 units squared, and the area of square 3 is 120 units squared, what is the area if square 2? Explain your reasoning.

In the Build, Acquire, and Implement domain, the ability to manage change is very important. Thus, there are often _____________ set to avoid disrupting current

Need help with this question?

The position of an object is given by x = at3 - bt2 + ct,where a = 4.1 m/s3, b = 2.2 m/s2, c = 1.7 m/s, and x and t are in SI units. What is the instantaneous a

Which of the following is the solution to 9 | x + 4 | >= 54? PLEASE HELP

A certain stock exchange designates each stock with a one-, two-, or three-letter code, where each letter is selected from the 26 letters of the alphabet. If th

at what tempreature farenhite scale and celcius scale show the same reading

Please help me out with this thingyyy!!!!!

A production possibilities frontier: A. shows how unlimited wants exceed the limited resources available to fulfill those wants. B. shows the market for a good

Which word provides a context clue for perplexing? Read the sentence. The perplexing case kept the confused detective searching endlessly for more evidence. end