The roots of the equation (ab – 1)x2 + (a + b)x -
ab = 0 are always
(1) Real
(2) Equal
(3) Complex
(4) Cannot be determined
Answers
Answered by
1
Answered by
0
Answer:
(a) real
can be the answer
Similar questions
CBSE BOARD XII,
4 months ago
Chemistry,
4 months ago
Science,
4 months ago
Social Sciences,
1 year ago
Geography,
1 year ago