Answer:
The x-value at which the two functions' values are equal is 5.
Step-by-step explanation:
Let
and
, if
, then:



The x-value at which the two functions' values are equal is 5.
Answer:
Suppose the closest point is at p=(x0,y0), and set q=(−2,−3). Then the tangent to the parabola at p is perpendicular to ℓ, the line through p,q. and we end up numerically computing the roots from here.
Multiply then add and then subtract