Hey there! We receieved your request
Stay Tuned as we are going to contact you within 1 Hour
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-5470-145
+91 7353221155
Use Coupon: CART20 and get 20% off on all online Study Material
Complete Your Registration (Step 2 of 2 )
Sit and relax as our customer representative will contact you within 1 business day
OTP to be sent to Change
The solution set of the equation
mod(2x-1)+mod(4-2x)≤3 is,
For x<=0,
1-2^x +4-2^x<=3
2<=2^(x+1)
x+1>=1
x>=0 .. so x=0 belongs to solution.
0<x<=2
2^x-1+4-2^x>=3
3>=3 -------- always true so [0,2] is a solution now
x>2
2^x-1+2^x-4<=3
2^(x+1)<=8=2^3
x+1<=3
x<=2 ---------no solution in this case
so the final solution is x [0,2]
Register Yourself for a FREE Demo Class by Top IITians & Medical Experts Today !