Leyah
Leyah
15-10-2014
Mathematics
contestada
Simplify 4 radical 20- 3 radical 45
Respuesta :
mariamikayla
mariamikayla
15-10-2014
[tex]4\sqrt{20}-3\sqrt{45}= 4*2\sqrt{5}-3*3\sqrt{5}= \\\\ =8\sqrt{5}-9\sqrt{5}= \\\\ =\boxed{-\sqrt{5}} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 21+ )
Otras preguntas
Jake is a salesperson for a corporate jet manufacturer. From experience, Jake knows that most customers will have questions or concerns after placing an order.
Looking at childhood in global perspective, we find that ________ childhood is a time of play and learning everywhere. rich societies extend childhood much long
John contracts with Kelly to buy a certain number of cattle for Kelly’s Circle K ranch. John makes a deal with Lawson, the owner of a local herd, and makes a do
What is the slope of the line? PLEASE HELP
how did emperor diocletian affect the course of roman empire
1011+111 in binary form
The Supreme Court ruling in Mapp v. Ohio (1961) dealt with what amendment to the Constitution? Second Amendment Fourth Amendment First Amendment Fifth Amen
Melissa is the Executive Director of a local food bank and is assessing the financial situation of her not-for-profit organization. Melissa uses a(n) _____ to d
When we expect two things to be related, we fool ourselves into believing that they are---even when they are actually unrelated. This is another way that our co
According to your textbook, what kind of reasoning is used in the following statement? We do not have to look very far to find reasons for the explosion in the
