can anyone please help me...the chapter name is deteminant..so solve the 2 sums...no.5and 6....in determinant form...
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in quest. 6 if determinant becomes zero then the points are collinear.
in QUESTUON 5 you have to put the value of determinant is 25/2
you will get the value of t.
in QUESTUON 5 you have to put the value of determinant is 25/2
you will get the value of t.
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