CENGAGE ENGLISH-LINEAR INEQUALITIES-All Questions
- Solve |x|+|x-2|=2.
03:53
|
- Solve x^2-4|x|+3<0.
02:55
|
- Is |t a n x+cot x|<|t a n x|+|cot x| true for any x ? If it is true,...
02:17
|
- Solve ||x-1|-2|<5.
02:10
|
- For x in R , find all possible values of |x-3|-2 (ii) 4-|2x+3|
02:27
|
- Solve |x+1|+|2x-3|=4.
05:57
|
- Find the possible values of sqrt(|x|-2) (ii) sqrt(3-|x-1|) (iii) sqrt(...
06:47
|
- Prove that sqrt(x^2+2x+1)-sqrt(x^2-2x+1) ={-2, x<-1 2x,-1 lt=x lt=1 ...
06:08
|
- For 2ltxlt4 , find the value of |x|dot For -3lt=xlt=-1 , find the val...
06:58
|
- Solve x^2-x-1 lt 0
02:12
|
- Solve x^2-x-2> 0.
02:47
|
- Solve (2x+1)(x-3)(x+7)<0.
03:25
|
- Solve (x-1)(x-2)(1-2x)> 0.
02:47
|
- Solve (2x-3)/(3x-5)geq3
03:42
|
- Solve 2/x<3.
03:14
|
- Solve x >sqrt((1-x))
03:41
|
- Solve (x-2)/(x+2)>(2x-3)/(4x-1)dot
07:30
|
- Solve (2)/(x^2-x+1)-(1)/(x+1)-(2x-1)/(x^3+1) ge 0.
05:18
|
- Solve sqrt((x-5))-sqrt(9-x)>1,x in Zdot
04:26
|
- Solve |x^2+x-4|=|x^2-4|+|x|dot
05:35
|