SRM University
Q&A - Ask Doubts and Get Answers
Q
Engineering
1 week, 4 days ago

Try this! All the values of m for which both roots of the equations x2 − 2mx + m2 − 1 = 0 are greater than −2 but less than 4, lie in the interval

All the values of m for which both roots of the equations x2 − 2mx + m2 − 1 = 0 are greater than −2 but less than 4, lie in the interval

 

  • Option 1)

    −2 < m < 0

  • Option 2)

    m > 3

  • Option 3)

    −1 < m < 3

  • Option 4)

    1 < m < 4

 
Answers (1)
Views
S solutionqc
Answered 1 week, 4 days ago


Option 1)

−2 < m < 0

Option 2)

m > 3

Option 3)

−1 < m < 3

Option 4)

1 < m < 4

Knockout SRMJEEE JEE Main April BUY NOW
Exams
Articles
Questions