Math, asked by Sham2559, 6 months ago

Value of p for which the points A(3,-1) B(5,p) C(7,-5) are collinear is ?

Answers

Answered by masterking47703
0

Answer:

p२+1+2p+4

root over p२+2p+5

4root 2

4+25+p२+10p=p२+2p+5

s. O. b. s

p२+10p+29=p२+2p+5

p=-3

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