idkmary5140 idkmary5140
  • 10-11-2017
  • Mathematics
contestada

The sum of a number and its square is 42.42. find the​ number(s).

Respuesta :

Аноним Аноним
  • 10-11-2017
n^2 + n = 42.42

n^2 + n - 42.42 = 0

n = 6.0322 or -7.032
Answer Link

Otras preguntas

What does the ip address of 10.240.0.0 with a subnet mask of 255.255.255.0 represent?
What word root means all or every
Turn 2800=1900(1+0.025)^n into a logarithm
During a tunnel construction project, engineers used explosives to excavate partway into a mountain. Because of time constraints and environmental concerns, the
What is the purpose of mitosis
What literary element is most likely to indicate a text's attitude or tone? a. text format b. meter c. rhyme scheme d. word choice?
How many different proteins, each with a unique amino acid sequence, can be constructed with a length of 6 amino acids?
pamela's age is two times Jiri's age. The sum of their ages is 54 . What is Jiri's age?
In fact, the insurance company sees that in the entire population of homeowners, the mean loss from fire is μ = $300 and the standard deviation of the loss is σ
If w varies jointly as x and y when w = 12, x = 2, and y = 18, what is the value of y when w = 16 and x = 6? 8/9 13.5 8