thelovleytalia21 thelovleytalia21
  • 05-05-2017
  • Mathematics
contestada

Which expression is equivalent to (7^3)−2?

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 05-05-2017
reemmeber
[tex](x^m)^n=x^{mn}[/tex] and
[tex]x^{-m}= \frac{1}{x^m} [/tex]

so
[tex](7^3)^{-2}=7^{-6}= \frac{1}{7^6} [/tex]
Answer Link
Kennedy10101
Kennedy10101 Kennedy10101
  • 05-05-2017
(7^3)-2=341
(7*7*7)-2=341
Answer Link

Otras preguntas

May i have the answer for this im not quite sure
A 21st-century country has recently seen rapid growth in its economy. Factories throughout the country employ millions of workers who produce consumer goods, su
Find the measure of minor arc QN.
Why did the Cold War never develop into a direct military conflict between the United States and the Soviet Union?
If we changed the 3 to a 0 in the equation, what would happen to the graph?
Help ASAP no links!!!!!!!!!!!
I need help please. Find 4 solutions of the equation (sin x)^2 = 1/4 for x between 0 and 360. Please show how you found it if not u will be reported.
please help me. thanks!
Please select the word from the list that best fits the definition Connecticut Compromise, New Jersey Plan, Virginia Plan a. State representation proposals b. f
What happened as the result of Henrich Schliemann’s study of The Iliad? A) He wrote a history of ancient Greece. B) He became a famous philosopher. C) He discov