jcarteralexis jcarteralexis

02-05-2018
Mathematics

contestada

3^2·3^5·3^-3 Please help.

Respuesta :

02-05-2018

[tex]Use: a^n\cdot a^m=a^{n+m}\\\\3^2\cdot3^5\cdot3^{-3}=3^{2+5+(-3)}=3^4=81[/tex]

Answer Link

Otras preguntas

what does don't judge a book by its cover mean

The first vertebrates on land were A. reptiles. B. fishes. C. amphibians. D. arthropods.

Air offers________ to the motion of objects through it

Why did ancient Egyptian civilization fall?

Joseph is forming a three-dimensional figure using a net. The figure has six congruent square faces. What types of figure did he make?

In Congress, who has the right to unlimited debate and unlimited opportunity to offer amendments? a: the president b:senators c:the speaker of the house d:vice

100 is 10 more than my number

2 Quarts 2 Liters __is larger than___ ( about __cups larger) explain how you did this

substituition method 5x-3y+1=16 2x+5y=-6

Does every point lie in a quadrant?explain