Question

find the value of x if the distance between the points (×,1) and (2,3) is 4

Answer 1

Answer:

formula=√(x2-x1)^2+(y2-y1)^2

Step-by-step explanation:

(x1,y1)=(x,1)

(x2,y2)=(2,3)

√(2-x)^2+(3-1)^2=4

√-x^2+8=4

x=-4