Question 822177: [ solve the quadratic 2n^2 - 8n + 1 = 0 ]
Answer by TimothyLamb(4379)   (Show Source):
You can put this solution on YOUR website! ---
2n^2 - 8n + 1 = 0
---
the above quadratic equation is in standard form, with a=2, b=-8, and c=1
---
to solve the quadratic equation, by using the quadratic formula, copy and paste this:
2 -8 1
into this solver: https://sooeet.com/math/quadratic-equation-solver.php
---
this quadratic has two real roots, (the x-intercepts), which are:
n = 3.87082869
n = 0.129171307
---
Solve and graph linear equations:
https://sooeet.com/math/linear-equation-solver.php
---
Solve quadratic equations, quadratic formula:
https://sooeet.com/math/quadratic-formula-solver.php
---
Solve systems of linear equations up to 6-equations 6-variables:
https://sooeet.com/math/system-of-linear-equations-solver.php
|
|
|
