AzarionN224357 AzarionN224357

03-11-2022
Mathematics

contestada

i need help with this equation please simplify 81^3/4 using a calculator

i need help with this equation please simplify 8134 using a calculator class=

Respuesta :

AddileeK93739 AddileeK93739

03-11-2022

Notice that:

[tex]81=3^4.^{}[/tex]

Recall that the following property of exponents:

[tex](a^b)^e=a^{b\times e}.[/tex]

Therefore:

[tex]81^{\frac{3}{4}}=(3^4)^{\frac{3}{4}}=3^3.[/tex]

Answer:

[tex]81^{\frac{3}{4}}=27.[/tex]

Answer Link

Otras preguntas

What is the slope and y-intercept?

What type of figurative language is used in this sentence from To Kill a Mockingbird by Harper Lee? People moved slowly then. There was no hurry, for there was

Cats and rainbows and J-Biebs What's themost viewed video on YouTube

Which modernist viewpoint is reflected in the poem "Night"?

What was jeffersons new course for government

what type of vascular tissue brings water up to plant

German and Italian aggression against other nations began before the start of World War II in September 1939. a. true b. false true?

Which of the following most accurately describes Juliet's feelings while waiting for nurse a. she is furious with the nurse's incompetence b. she is agitated an

What is GOOD in Spanish?

I need help with this question dontthankmebrainme what is 4=3+n