A) \[-1<m<\frac{3}{4}\]
B) \[m>\frac{4}{3}\] or \[m<-2\]
C) \[-2<m<\frac{4}{3}\]
D) \[m>-1\]
Correct Answer: A
Solution :
[a] The tangents at the origin to \[{{C}_{1}}\] and \[{{C}_{2}}\] are \[x+y=0\]and \[3x-4y=0,\]respectively. Slopes of the tangents are \[-1\] and \[\frac{3}{4},\] respectively. Thus, if \[-1<m<\frac{3}{4}\]then origin divides AB internally.You need to login to perform this action.
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