terrell12 terrell12
  • 02-01-2018
  • Mathematics
contestada

Find the equation of the line normal to f(x)= x -2x^3 at x=1

Respuesta :

Hosein
Hosein Hosein
  • 02-01-2018

[tex]1 - 6 {x}^{2} = 1 - 6 = - 5 \\ slope \: of \: normal = \frac{1}{5} [/tex]
[tex]f(1) = 1 - 2 = - 1 \\ (1. \: \: - 1)[/tex]
[tex]y + 1 = 3(x - 1)[/tex]
Answer Link

Otras preguntas

If every positive number has two square roots and you can find the length of the side of a square window by finding a square root of the area, why is there only
Explain the connection, or relationship between a protagonist and an antagonist.
How do you know when to use L'hospital's rule?
what is the value for the expression -5+ 5
how do you solve 4a/b divided by 2ac/b
What is the value of 1-18+25 if you subtract then add? If you add then subtract?Why is order of operations necessary?
What is square root of 126 + square root of 56 in standard form
write the number in two other forms
What is the GCF of 80x3 and 30yx2??? (The 3and2 are exponets)
how come some girls don't get period cramps?