If the distance between the points (x, 3) and (x, 2) is 5. Find x

A.
6.0 
B.
2.5 
C.
(sqrt{6}) 
D.
(sqrt{3})
Correct Answer: Option C
Explanation
d^{2} = (y – y)^{2} + (x – x)^{2}
5 = 4x^{2} + 1 = 25= 4x^{2} + 1
= 4x^{2} = 25 – 1= 24
x^{2} = (frac{24}{4})
x = (sqrt{6})