shiJuanorvaBunt shiJuanorvaBunt
  • 02-12-2016
  • Mathematics
contestada

Which expression is equivalent to 4√32⋅√2 ?

Respuesta :

kittysage
kittysage kittysage
  • 02-12-2016
[tex]4\sqrt{32}\times\sqrt{2}\rightarrow4\sqrt{32\times2}[/tex] because two square rooted numbers multiplied together equals the square root of the radicands (the number under a square root symbol is the "radicand"

so now you have: [tex]4\sqrt{64}=4\times(\pm8)[/tex]
Depending on the choices, you can have either [tex]4\times8=32[/tex] or [tex]4\times(-8)=-32[/tex]
Answer Link

Otras preguntas

holaa me ayudan plss
2 3/4 miles in 2/3 of an hour enter number of miles she can jog in 3 hours
Typically, hybrid drives use SSD to store the operating system and applications and hard disks to store videos, music, and documents. A. True B. False
The Department of Labor’s Occupational Outlook Handbook is relatively expensive and not available for use by the general public. True False
Which paragraph of a typical argumentative research essay presents the claim?
Is 2g + 2d equivalent to 2(g + d) ? Why or why not?
According to the chart how did Roman leaders expect to achieve peace in the world?​
Who became the first African American to represent Texas in the United States House of Representatives? A. Barbara Jordan B.Mickey Leland C. Eligio de la Garza
Factor the expression using the GCF.
Why is knowing agricultural statistics, background information, and soil characteristics about the territory in which your farm is located important?