SOLUTION: 2x2+5=41

Algebra ->  Trigonometry-basics -> SOLUTION: 2x2+5=41      Log On


   



Question 783457: 2x2+5=41
Answer by Cromlix(4381) About Me  (Show Source):
You can put this solution on YOUR website!
2x^2 + 5 = 41
2x^2 = 41 - 5
2x^2 = 36
x^2 = 18
x = sqrt%2818%29
x = 3 root 2
Hope this helps.
:-)