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

The circumference of a circle is 15π units. How many units long is its diameter? (Use only the digits 0 - 9 and the decimal point, if needed, to write the answe
Which of the following is a statement? What talent! He is talented. Is he talented?
A. -22 B. 11 C. 13 D. 26
Do sound waves travel faster in high density media
Determine the internal resistance of the capacitor.
This information relates to Sage Hill Co. 1. On April 5, purchased merchandise from Oriole Company for $27,900, terms 4/10, n/30. 2. On April 6, paid freight
Which of the structures transport a very dilute solution of mineral nutrients within a vascular plant?.
Verify that the segment lengths form a triangle. Is the triangle acute, right, or obtuse? 10, 11, 14
helpun productor de cafe ha vendido 250 kg a 18 cada uno.si sus costos de produccion ascienden los 2800,cual ha sido su ganancia?
Budget software can help you _____. transfer money from one account to another transfer money from one account to another identify places to reduce spending ide