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Grade 12Algebra

requesting to answer quick please..........
the distance of the point (x,y) from its image in x-axis is??
a)2|x|
b)2|y|
c)(x^2+y^2)^1/2
d)0

Profile image of Mrunal Sonawane
7 Years agoGrade 12
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1 Answer

Profile image of Arun
ApprovedApproved Tutor Answer7 Years ago
Dear student
 
image of a point (x, y) in x-axis is (x, -y) 
 
hence distance = 2 |y|
 
hence option B is correct
 
hope it helps