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 inequality log log (x/2)(base here is 2)(x2-10x+22)>0
is
a. (3,5+3^1/2) U (7,infinity)
b.(3,5-3^1/2) U (7,infinity)
c.(3,3^1/2+2) U (6,infinity)
d.(3,5+3^1/2) U (8,infinity)
Answer should be b.
the following things need to be taken care of and they will give you inequalities-
1.log(x/2)should be positive and not equal to 1.
2.x2-10x+22 should be positive
3.the whole inequality should hold good which includes the cases log(x/2) greater than 1 and log(x/2) less than1.
solving the equations and inequations we can see that the answer is b.
Register Yourself for a FREE Demo Class by Top IITians & Medical Experts Today !