ISC Mathematics -
Th 23-20
11. Find the values of p and q so that the points (p, q, 1), (-1,4,-2) and (0,2, -1) are collines
Answers
Answered by
0
Step-by-step explanation:
The fi. D values of p,q
Det=0
|p q 1|
|-14-2| =0
|02-1|.
|
|
Answered by
0
Answer:102-1
Step-by-step explanation:
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