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(i) If the points (1,4),(3,-2)and (k,1) ...

(i) If the points `(1,4),(3,-2)and (k,1)` are collinear, fine the value of k.
(ii) If the points `A(k+1,2k),B(3k,2k+3)andC(5k-1,5k)` are collinear, then find k

Text Solution

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The correct Answer is:
`(i)k=4(ii)k=1/2or2`
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