If |\table a_1,b_1,c_1;a_2,b_2,c_2;a_3,b_3,c_3|=0 then the lines a_ix+b_iy+c_i=0 (i=1, 2, 3) represent

Correct Answer is : concurrent lines if a1aj≠bibj≠cicj(i≠j)

parallel lines if a_1/a_j\neqb_i/b_j\neqc_i/c_j (i\neqj)

coincident lines if a_i/a_j=b_i/b_j(i\neqj)

concurrent lines but not coincident if a_i/a_j=b_i/b_j=c_i/c_j(i\neqj)

concurrent lines if a_1/a_j\neqb_i/b_j\neqc_i/c_j (i\neqj)

TS EAMCET 11-Sep-2020 Shift 2 Solved Paper

Section: Mathematics

Question : 46 of 160

Marks: +1, -0

If |

|=0 then the lines aix+biy+ci=0 (i=1, 2, 3) represent

Go to Question:

Prev Question

Next Question