Answer:
x = 1, √5, -√5
Step-by-step explanation:
Graphing of Function:
The given function will cut the y-axis at (0,-1) and it will cut the x-axis at (0,1),(0,√5), (0.-√5).
We are given the function f(x) =
We have to approximate the solutions when f(x) = 0, that is,
f(x) = = 0
⇒
⇒ x = 1,
Now,
⇒ x = ±√5
Thus, x = 1, √5, -√5
x+10=116
x=116-110
=106
x=106