Manipal MET2018MathematicsBasics of Mathematics
| x 2 -1 | 3 implies that x lies in the interval
Options
- A(-4,8)
- B(-3,6)
- C(-4,6)
- D(-3,8)
Correct answer
A. (-4,8)
Step-by-step solution
| x 2 -1 | 3 -3 x 2 -1 3 array lc & -3+1 x 2 3+1 & -2 x 2 4 array array ll & -2 x 2 4 & -4 x 8 & x (-4,8) array