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AP EAMCET202125 Aug 2021Morning ShiftMathematicsVector AlgebraActual

If C is the mid-point of line segment A B and P is any point not on the line A B , then

Options

  1. AP A + P B + P C =0
  2. BP A + P B +2 P C =0
  3. CP A - P C = P C - P B
  4. DP A + P B - P C =0

Correct answer

C. P A - P C = P C - P B

Step-by-step solution

Here, P C is median and median of P A B . aligned & & P C & = P A + P B 2 & & 2 P C & = P A + P B & & P A - P C & = P C - P B aligned

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