24-11-2017
Mathematics

contestada

The sum of a number and its reciprocal is equal to 4 times the reciprocal. Find the number.

Respuesta :

zeeshanturi72 zeeshanturi72

24-11-2017

x + (1/x) = 4*(1/x)
(x^2 +1)/x = 4/x
x^2+1=4
x^2 = 3

x= 3^(1/2)

Answer Link

Otras preguntas

Which number is a factor of 10 but not a multiple of 5?

371.616 the 1 in the ones place is _____ the value of 1 in the hundredths place

True or false 1) high resolution images show greater detail & more subtle color transition than low resolution images. 2 ) you can search for multiple wo

why would some american colonists have wanted to support britain despite the harsh policies britain invoked?

True or false 1) high resolution images show greater detail & more subtle color transition than low resolution images. 2 ) you can search for multiple wo

How to solve 5.5x+32=57

What times what equals 154

What is 1042 divided by 45?

Self-fulfillment is associated with the development of one’s health and leisure habits. true or false?

Solve the system using elimination.7x + 5y = 15–6x – 4y = –14 A.(–6, 7)B.(5, -4)C.(7, –7)D.(–4, 5)