1.

Statement 1: If -2h =a+b, then one line of the pair of lines ax^(2)+2hxy+by^(2)=0bisects the angle between coordinate axes in positive quadrant. Statement 2: If ax + y (2h + a) = 0 is a factor ofax^(2)+2hxy+by^(2)=0,then b + 2h +a=0

Answer»

Both the statements are true but statement 2 is the correct EXPLANATION of statement
Both the statements are true but statement 2 is not the correct explanation of statement 1
Statement 1 is true and statement 2 is false
Statement 1 is false and statement 2 is true

Answer :B


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