Jes8setickba9by
Jes8setickba9by
02-12-2016
Mathematics
contestada
Estimate:
√5 + √15
8
4
6
Respuesta :
Thos
Thos
02-12-2016
[tex]x= \sqrt{5} + \sqrt{15} [/tex]
[tex] x^{2} =( \sqrt{5} + \sqrt15} )^2[/tex]
= 5 + 15 + 2 √5√5√3
=20 + 10√3
≈20+16
≈36
x≈6
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
How does the Tenth Amendment differ from the rest of the amendments in the Bill of Rights?
What kind of drama pokes fun at institutions or humanity and exposes their flaws? A. satire B. tragedy C. farce D. comic relief
where did the first of the early civilizations begin to develop?
Which of the following is a result of a change in pressure? A. Exfoliation B. Chemical feathering C. Oxidation D. Frost wedging
What is it called when scientists state whether their data confirmed or rejected the hypothesis?
A case of viral hemorrhagic fever (ebola) was diagnosed immediately on signs of illness at a tourist site in africa. what should be done to protect the badly ne
Help solve for z please thank you
why do lower prices increase the demand for product or services
A mass of 14 kg is accelerated at 2m/s2 for a distance of 5 meters. How much energy is required?
In the following sentence, what type of verb is the bolded word? That green striped shirt is my favorite. visible action helping linking mental action
