JosholiMonessi JosholiMonessi
  • 24-11-2016
  • Mathematics
contestada

Write (27a^-6)^-2/3 in simplest form.

Respuesta :

Nirina7
Nirina7 Nirina7
  • 24-11-2016
let be A = (27a^- 6)^-2/3= (27a^- 6)^- 2/3=(27)^- 2/3 )(a^- 6)^- 2/3
=(a^4) /(27)^2/3, but 27 = 3^3, so (27)^2/3= (3^3)^2/3=3^2=9
finally A= (a^4) /9
Answer Link

Otras preguntas

Como describir mi cuarto en ingles
Why would engulfing these smaller prokaryotic cells be an advantage to the larger prokaryotic cells? A) wood B) lead C) thick concrete Eliminate D) potass
O Captain! my Captain! our fearful trip is done; The ship has weather'd every rack, the prize we sought is won; The port is near, the bells I hear, the people a
what is the relationship between interest groups and the goverment?
what is the least common factor of 36 and 48
How many times does 100 go into 9,860
770×6 =77×6×100 is it true or false
What is the ratio of 14 to 9 in the class?
1. What is liver mortis? How might this reveal information about the time of death?
Make a table of ordered pairs for the equation. y=1/2x−3