Question
Download Solution PDFFind the distance between the points P (2, -1, 3) and Q (-5, 2, 1)?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
Point 1 = (2, -1, 3)
Point 2 = (-5, 2, 1)
Formula:
Distance between two points having coordinates (x1, y1, z1) and (x2, y2 , z2) is given by :
\(d = \sqrt{[(x_1 - x_2)^2 + (y_1 - y_2)^2 + (z_1 - z_2)^2]}\)
Solution:
d = √[(2 - (-5))2 + ((-1) - 2)2 + (3 - 1)2]
= √(49 + 9 + 4)
= √62 units
Note: The options given in the Official Paper were wrong. We have corrected the option.
Last updated on Jun 19, 2025
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