Answer:
bhaar mein jao
Step-by-step explanation:
X ≈ √17
The number on the number line is roughly 4.1, and if you square 4.1, then you get 16.81, which 17 is the closest to.
You can not do the first one because the things do not add up
Answer:
(2,20)
Step-by-step explanation:
The given function is

To see which point is not on this curve, we must substitute the points to see which does not satisfy the equation;
For the first point we substitute x=3 and f(x)=250

This is true.
For the second point (2,20), we put x=2 and y=20 to get:

This is false, hence (2,20) does not lie on this curve.
For (1,10), we have:

This is also true
Finally for (2,50), we have;

This is also true.